Login
AI is transformative, driving huge productivity gains. The engine of AI — the data center — will grow substantially, maybe an order of magnitude or more over the coming years.
The industry went thr… Read more on Cisco Blogs
Cisco XDR is a leader in providing comprehensive threat detection and response across the entire attack surface. We’ll be showcasing new capabilities that will give security teams even more insight, a… Read more on Cisco Blogs
In an ever-evolving digital landscape, cybersecurity has become the cornerstone of organizational success. With the proliferation of sophisticated cyber threats, businesses must adopt a multi-layered… Read more on Cisco Blogs
The ability to generate NetFlow from devices that do not natively produce it along with significant storage efficiency and improved workflows make for a significant update to CTB.
Cisco Telemetry… Read more on Cisco Blogs
It’s one thing to claim leadership in cloud security; it’s another to have that leadership acknowledged by industry experts. That’s why we’re thrilled to announce our recent recognition by Frost & Sul… Read more on Cisco Blogs
Let’s say that, during the middle of a busy day, you receive what looks like a work-related email with a QR code. The email claims to come from a coworker, requesting your help in reviewing a d… Read more on Cisco Blogs
Blockchain technology has experienced remarkable adoption in recent years, driven by its use across a broad spectrum of institutions, governments, retail investors, and users. However, this surge in… Read more on Cisco Blogs
In my last blog, I shared the progress we’re making toward building the Cisco Security Cloud, an open, integrated security platform capable of tackling the rigors of securing highly distributed, m… Read more on Cisco Blogs
For years, analysts, security specialists, and security architects alike have been encouraging organizations to become DMARC compliant. This involves deploying email authentication to ensure their… Read more on Cisco Blogs
Security Operations is the beating heart of any organization, a united team vigilantly standing guard against cyber threats. To outsmart their adversaries, they must delve deep into the intricate… Read more on Cisco Blogs
There has been an exponential increase in breaches within enterprises despite the carefully constructed and controlled perimeters that exist around applications and data. Once an attacker can access… Read more on Cisco Blogs
Zero Trust Network Access (ZTNA) is a critical component to increase productivity and reduce risk in today’s hyper-distributed environments. Cisco Secure Access provides a modern form of zero trust a… Read more on Cisco Blogs
Join the guided tour outside the Security Operations Center, where we’ll discuss real time network traffic of the RSA Conference, as seen in the NetWitness platform. Engineers will be using Cisco S… Read more on Cisco Blogs
Modern networks are complex, often involving hybrid work models and a mix of first- and third-party applications and infrastructure. In response, organizations have adopted security service edge… Read more on Cisco Blogs
In January 2024, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) issued a directive (with an update in February) mandating that all U.S. Federal agencies take Ivanti systems offline… Read more on Cisco Blogs
The proliferation of applications across hybrid and multicloud environments continues at a blistering pace. For the most part, there is no fixed perimeter, applications and environments are woven… Read more on Cisco Blogs
Security service edge (SSE) technology was created to protect remote and branch users with a unified, cloud-delivered security stack. To understand how SSE solutions protect organizations and their… Read more on Cisco Blogs
The first rule of interviewing a CISO at the Australian division of Laing O’Rourke is this: You can’t dig deep into use cases or cli… Read more on Cisco Blogs
Co-authored by Tejas Sheth, Sr. Security Specialist, Amazon Web Services – AISPL.
Risk-based Vulnerability Management (RBVM) represents a strategic approach to cyber security that focuses on… Read more on Cisco Blogs
By shifting from point-solutions to a cybersecurity platform approach, IT and security teams significantly improve their efficiency and security outcomes. Security Service Edge (SSE) projects are… Read more on Cisco Blogs
Zero Trust has been all the rage for several years; it states, “never trust, always verify” and assumes every attempt to access the network or a… Read more on Cisco Blogs
On Sunday, February 11, over 160 million viewers from around the globe watched Super Bowl LVIII, making it one of the most viewed annual sporting events. It is also a good bet that a record number of… Read more on Cisco Blogs
As head of the Cisco Trust Office, Matt Fussa leads a global team that partners with government agencies, regulators, and customers to help shape cybersecurity regulation and manage cyber risk. He is… Read more on Cisco Blogs
In a blog post last December, I said that the business and IT leaders with whom I meet always ask: How can I secure my highly distributed workforce, who gets more varied and decentralized all the… Read more on Cisco Blogs
Since the European Union (EU) signed the second version of the Network and Information Security (NIS2) Directive in December 2022, there has been a real frenzy all around Europe about it. NIS2 is now… Read more on Cisco Blogs
NIS2 compliance for industrial networks: Are you ready?
Providing secure access and a frictionless user experience are typically competing initiatives, but they don’t have to be! Read on to learn why.
In our world today, context changes quickly. We work from home, coffee shops and the office. We use multiple devices to do work. And on the flip side, attackers are becoming increasingly savvy, getting around security controls, such as multi-factor authentication (MFA), to gain unauthorized access.
To quote Wendy Nather, Cisco’s head of Advisory CISOs, “Trust is neither binary nor permanent.” Therefore, security controls must constantly evaluate for change in trust, but without adding unnecessary friction for end-users.
It’s no surprise that the recently published Cybersecurity Readiness Index, a survey of 6,700 cybersecurity leaders from across the globe, revealed that more progress is needed to protect identity, networks and applications.
To address these challenges and to make zero trust access for the workforce easy and frictionless, Cisco Duo announced the general availability of Risk-Based Authentication and enhancements to our enterprise ready Single Sign-On solution at Cisco Live EMEA 2023 earlier this week.
Risk-Based Authentication fulfills the zero trust philosophy of continuous trust verification by assessing the risk level for each access attempt in a manner that is frictionless to users. A higher level of authentication is required only when there is an increase in assessed risk. Duo dynamically detects risk and automatically steps up authentication with two key policies:
The Risk-Based Factor Selection policy detects and analyzes authentication requests and adaptively enforces the most secure factors. It highlights risk and adapts its understanding of normal user behavior. It does this by looking for known attack patterns and anomalies and then allowing only the more secure authentication methods to gain access.
For example, Duo can detect if an organization or employee is being targeted for a push bombing attack or if the authentication device and access device are in two different countries, and Duo responds by automatically elevating the authentication request to a more secure factor such as phishing resistant FIDO2 security keys or Verified Duo Push.
The Risk-Based Remembered Devices policy establishes a trusted device session (like “remember this computer” check box), automatically without asking the user the check a box, during a successful authentication. Once the session is established, Duo looks for anomalous IP addresses or changes to a device throughout the lifetime of the trusted session and requires re-authentication only if it observes a change from historical baselines.
The policy also incorporates a Wi-Fi Fingerprint provided by Duo Device Health app to ensure that IP address changes reflect actual changes in location and not normal usage scenarios such as a user establishing an organizational VPN (Virtual Private Network) session.
Duo uses anonymized Wi-Fi Fingerprint to reliably detect whether the access device is in the same location as it was for previous authentications by comparing the Wi-Fi networks that are “visible” to the access device. Further, Duo preserves user privacy and does not track user location or collect any private information. Wi-Fi Fingerprint only lets Duo know if a user has changed location.
A typical organization uses over 250 applications. Single sign-on (SSO) solutions help employees access multiple applications with a single set of credentials and allow administrators to enforce granular policies for application access from a single console. Integrated with MFA or passwordless authentication, SSO serves as a critical access management tool for organizations that want to implement zero trust access to corporate applications.
Duo SSO is already popular among Duo’s customers. Now, we are adding two new capabilities that cater to modern enterprises:
An increasing number of applications use OIDC for authentication. It is a modern authentication protocol that lets application and website developers authenticate users without storing and managing other people’s passwords, which is both difficult and risky. To date, Duo SSO has supported SAML web applications. Supporting OIDC allows us to protect more of the applications that our customers are adopting as we all move towards a mobile-first world and integrate stronger and modern authentication methods.
Password resets are expensive for organizations. It is estimated that 20-50% of IT helpdesk tickets are for password resets. And according to a report by Ponemon Institute, large enterprises experience an average loss of $5.2 million a year in user productivity due to password resets.
When logging into browser-based applications, Duo SSO already allows users to reset passwords when they have expired in the same login workflow. And we heard from our customers that users want the option to proactively reset passwords. Now, Duo SSO offers the convenience to reset their Active Directly passwords before they expire. This capability further increases user productivity and reduces IT helpdesk tickets.
Risk-Based Authentication and enhancements to Duo SSO are available now to all paying customers based on their Duo Edition. If you are not yet a Duo customer, sign up for a free 30-day trial and try out these new capabilities today!
We’d love to hear what you think. Ask a Question, Comment Below, and Stay Connected with Cisco Secure on social!
Cisco Secure Social Channels
Cisco is honored to be this year’s winner of the Best Next Generation Firewall Award in the SE Labs 2023 Annual Report. This industry recognition validates Cisco’s continuous push towards harmonizing network, workload, and application security across hybrid and multicloud environments. I’m incredibly proud of the Cisco Secure Firewall team and am thankful for our amazing customers who continue to trust Cisco and develop their network security around our capabilities.
SE Labs, a cybersecurity testing and evaluation firm, provides impartial and independent assessments of various cybersecurity products and solutions. In their 2023 Annual Report, SE Labs states:
“Our Annual Security Awards recognizes security vendors that notonly do well in our tests, but perform well in the real world withreal customers. These awards are the only in the industry thatrecognize strong lab work combined with practical success.”
SE Labs performs tests on behalf of customers seeking independent proof-of-value assistance, as well as security vendors. At Cisco, we use third-party evaluations from multiple sources, including SE Labs, to augment our internal testing and to drive product improvement.
Winners were determined after months of in-depth testing, based on a combination of continual public testing, private assessments and feedback from corporate clients who use SE Labs to help choose security products and services. The award further validates that our customers can expect superior threat protection and performance with Cisco Secure Firewall.
SE Labs’ reports use the MITRE ATT&CK framework, employing both common “commodity” malware samples and sophisticated, targeted attacks. Their network security testing uses full attack chains to assess the detection and protection abilities of network devices and combinations of network and endpoint solutions. SE Labs publishes its testing methodologies and is BS EN ISO 9001: 2015 certified for The Provision of IT Security Product Testing.
As a worldwide leader in networking and security, Cisco is better positioned than any other security vendor to incorporate effective firewall controls into our customers’ infrastructure — anywhere data and applications reside. We offer a comprehensive threat defense with industry-leading Snort 3 IPS to protect users, applications, and data from continuously evolving threats. Our solutions also leverage machine learning and advanced threat intelligence from Cisco Talos, one of the world’s largest commercial threat intelligence teams.
In the constantly evolving world of cybersecurity, it is important to have access to the latest and most advanced technologies to stay ahead of threats. Whether you are an enterprise, government, healthcare, or a service provider organization, Cisco Secure Firewall provides top-ranked security.
When you invest in Cisco Secure Firewall, you are investing in award-winning threat defense with capabilities that are built for the real world. Learn more about SE Labs 2023 Annual Report, Cisco Secure Firewall and how you can refresh your firewall.
We’d love to hear what you think. Ask a Question, Comment Below, and Stay Connected with Cisco Secure on social!
Cisco Secure Social Channels
Congratulations to security advocate Luigi Vassallo, Chief Operating Officer and Chief Technology Officer of Sara Assicurazioni Insurance, an innovative Italian cloud-first insurance firm.
In the last two years, cybersecurity has advanced and can feel like a one-two punch to those who are not prepared. But what does that preparation look like? For Luigi Vassallo, it was more than just tackling cybersecurity defense on his own. Luigi reached out to the Cisco community, offering his knowledge and expertise to help others. This is what stood out to make him our Cybersecurity Defender of the Year in EMEA for the Cisco Global Advocate Awards 2023 EMEA event.
Cisco’s advocacy community, Cisco Insider Advocates, brings our customers together and provides a way for them to make powerful connections, expand their professional and personal networks, and learn from top experts in their field. Luigi personifies the spirit of Insider Advocates by sharing freely within the community.
One may wonder where Luigi finds the time or energy to participate in the community. Luigi finds immeasurable energy by training as a kickboxer and as an avid cyclist. This energy transforms into a philosophy of helping others. As Luigi says, it is about being “the best version of yourself.”
Luigi sums up his approach to cybersecurity this way: “Cybersecurity for me is like boxing: you never know when your opponent will attack, but you have to know in advance how to respond and what you can do.”
Luigi has been featured in a profile piece, as well as a video, where he speaks about his personal goals, as well as his goals for making Sara Assicurazioni as secure as possible with Cisco’s products. Part of his passion comes from being comfortable with the uncertainty of cybersecurity, coupled with the confidence that Cisco is there to help his organization. I’m honored that Sara Assicurazioni has joined forces with Cisco Secure to confidently define zero-trust and XDR strategies that increase security resilience and drive better customer outcomes for them.
When notified of the award, Luigi’s humility and dedication to the community was evident, as he shared, “I feel happy and surprised about this award, as I didn’t expect to win because there were so many good advocates who were nominated with me. I want to thank Cisco for awarding me the Cybersecurity Defender of the Year honor.”
Luigi also credits the Cisco Insider Advocacy program for its ability to connect and grow the cybersecurity community, adding:
“This is also what makes Cisco different from other security vendors; the capacity to recognize the innovation and resilience of its customers. I feel that we are part of the same movement, and we are together in the same fight against cybercriminals. To all other nominees, I want to say thank you for your hard work in cybersecurity and in sharing your good practices with me in the Cisco Insider Advocacy community and now at Cisco Live EMEA.”
We congratulate Luigi, not only for keeping his guard up, but for helping others to do the same by being part of the Cisco Insider Advocacy community.
The Cisco Global Advocate Awards celebrates Cisco’s passionate and innovative customer advocates who go above and beyond in demonstrating thought leadership and supporting Cisco through success stories, speaking engagements, product reviews, and so much more.
We’re planning three exclusive events that will coincide with Cisco Live conferences in Amsterdam, Las Vegas, and Melbourne in 2023. We hope you’ll join us as we recognize our customer advocates by region for actively supporting Cisco. You won’t want to miss it.
To learn more, and to become a member, please visit us here.
We’d love to hear what you think. Ask a Question, Comment Below, and Stay Connected with Cisco Secure on social!
Cisco Secure Social Channels
Cisco Live is the premier destination for Cisco customers and partners to gain knowledge and build community. Our teams work hard to deliver education and inspiration, ignite creativity, deliver practical know-how, and accelerate the connections that fuel your digital future.
The Cisco Secure team is excited to share our expertise to help power the strategies – and safety – of your organization.
In 2023, the threat landscape will evolve to one that sees attacks on every surface, from criminals who are opportunistic, yet laser-focused on their goal. The attacks themselves could be email-borne, directly targeted, socially based, or a mix of all three.
Criminals will target vulnerabilities, operational deficiencies, suppliers, and business partners, as a means of accomplishing their goals. They will use the target’s own environment and take advantage of existing people and technology problems, including alert fatigue and staffing shortages.
To face this reality and address the needs of organizations both large and small, Cisco will continue to focus on education and innovation in the areas of preventing insider threats, providing consistent and informed alerts, enabling actionable intelligence, and delivering solutions to implement a zero-trust security framework.
As the organization that pioneered networking, we are driven to secure every connection, providing end-to-end protection for users and devices across multiple clouds and networks with a seamless experience.
As our vision for the integrated Cisco Security Cloud evolves, we’re continuing to challenge existing models and unify security and networking, with foundational elements that execute on this vision. From verified push – which protects organizations from MFA-focused phishing attacks – to Wi-Fi Fingerprint, and Remembered Devices, the performance enhancements with Enterprise Single Sign-on and Cisco+ Secure Connect, we continue to meet our customers where they are, offering true zero trust, with frictionless experiences for the hybrid workforce.
We’re excited to celebrate the following innovations and updates announced at Cisco Live EMEA:
Finding the balance between usability and security is now easier than ever. With Risk-Based Authentication, users have the access they need, secured by real-time contextual signals. Organizations can increase security efficacy by dynamically adjusting authentication requirements based on risk levels and by enabling safer end-user behavior. Risk-based authentication now includes wi-fi fingerprint, remembered device, and verified push features, which work together to reduce risk while preserving user experience by only requesting additional interaction for suspicious logins or a change in risk.
Our Enterprise Ready Single Sign-on expands Duo SSO with three new capabilities to easily connect single sign-on to modern apps and empower end users. By adding major protocol support, improved admin tooling, and SSO on demand password resets, organizations enable easier and more secure access from anywhere.
Cisco SD-WAN customers can now enjoy all the benefits of a turnkey, single-vendor SASE solution that brings together industry-leading networking with security: Cisco+ Secure Connect. This new integration gives Cisco SD-WAN (powered by Viptela) customers fast, secure private application and internet access, enabling them to deliver a secure experience, anywhere work happens.
We are also announcing the introduction of industry-first Business Risk Observability, an enhancement of our Full-Stack Observability application security solution. Available through Cisco Secure Application, which is integrated into Cisco AppDynamics, it provides a business risk scoring solution which brings together Kenna Risk Meter score distribution and Business Transactions from Cisco AppDynamics and integrates with Panoptica for API security and Talos for threat intelligence.
The initial findings from our first Cybersecurity Readiness Index reveal that while technology to devices is widely adopted, more progress is needed to protect identity, networks and applications. The report assessed the preparedness of companies around the world to safeguard against cyber threats in the current environment. See our key findings and security readiness trends, with the full report launching in the coming weeks.
As we navigate 2023, we will continue to face uncertainties and challenges. We are fully committed to our customers and partners in the journey to provide security resilience, supporting a frictionless user experience, and solutions threat intelligence that work to continually minimize risk.
We’d love to hear what you think. Ask a Question, Comment Below, and Stay Connected with Cisco Secure on social!
Cisco Secure Social Channels
“Where do we start?”
This is the question every CISO asks about every new program. In fact, I ask and answer that question many times a month. There’s a reason for this, of course. A strong start to any project builds momentum, reassures stakeholders, and sets the stage for what’s to come. Security resilience initiatives are no different. Security resilience is the ability to anticipate and respond to unpredictable threats or changes, and then emerge stronger. It’s hard to imagine a more vital undertaking for CISOs. And as with all initiatives, CISOs always want to know where to begin.
They’re likely to find some valuable starting points in the Security Outcomes Report, Volume 3: Achieving Security Resilience, the latest in a series of reports released by Cisco and reflecting the viewpoints of 4,700 IT and security professionals from 26 countries. The report identifies seven success factors CISOs can pursue to improve outcomes within their own enterprise security resilience programs, placing a high priority on security resilience. The seven success factors range in nature from the architectural—simplifying your hybrid IT environment, maximizing zero trust adoption—to more relationship-focused factors.
It’s the latter that caught my eye.
Seven success factors for resilience:
It shouldn’t surprise any CISO that the first two success factors are built around relationships. These factors zero in on relationships with company leadership (as measured by establishing executive support) and relationships with people across the organization (as measured by cultivating a culture of security). Experienced CISOs know that these factors can make or break security initiatives.
Given the objective of security resilience is to withstand threats and come back even stronger, it’s clear that resilience must exist before, during, and after a cybersecurity incident. This has repercussions on the executive level and throughout the business. Lack of executive support can lead to detection, response, and recovery capabilities that are chronically underfunded. This leaves CISOs at a disadvantage when security incidents do inevitably happen and panic strikes the C-suite. What’s more, CISOs who lack strong executive relationships may also find themselves struggling to oversee incident management and coordinate communications. And afterward? Remediating and improving the security posture, which often impacts multiple parts of the organization beyond IT and often requires significant investment, stalls without a necessary lift from leadership.
The security report, which scores resilience levels across a series of criteria, finds that organizations reporting a strong backing from leadership have resilience scores that are 39% higher when compared to organizations reporting weak support. “Bridges to the C-suite are built upon a solid understanding of how the business works and how security initiatives can make it work even better,” notes the report. “Support goes both ways in any relationship, after all.”
In addition to keeping the program aligned, CISOs must keep in communication with their peers and superiors. Those who share only transactional relationships within the C-Suite find their interactions limited to status updates and budget requests. Transformational relationships, however, involve more frequent and deeper communication and interactions, which cover a broader set of topics than submitting the latest budget ask. They are, in other words, more valuable.
Of course, executive support is just one crucial factor for success. Resilience programs need broad support from throughout the organization, not just at the top. Every time an employee picks up a mouse or accesses an app from their mobile phone, they make a choice to either strengthen or lessen the organization’s security posture. Every time an improvement is necessary following a security event, cultural buy-in determines whether this new request from security is implemented or circumvented.
According to the report, organizations that successfully foster a culture of security can see a 46% increase in resilience compared to those who lack such a culture. Much like aligning a program with the business direction furthers leadership buy-in, CISOs need to align security policy with the functional direction of the business—but in a way that helps employees see security measures as protecting not just corporate data and IT assets but also their own future. When employees aren’t on board or see security measures as IT concerns with no relation to them, resilience suffers. “Frequent security policy violations and workarounds,” notes the report, “are evidence of poor security culture.” By viewing policy exceptions as feedback, and investigating these from the perspective of identifying and correcting misalignment, security leaders can enroll employees as the willing participants in the solution—rather than contributors to the problem.
Security leaders know, by and large, what we need to do to secure our organizations. We have frameworks with pages of controls. We have risk registers with lists of action items. Where we often struggle is translating this knowledge into action. To do that, we must see our efforts within the strategic context of executive leaders and the tactical reality of the line managers in our organization. We must personalize and prioritize our efforts around what matters to the people we collaborate with. It is through engaging people that our security programs become human-centric and, in turn, become more resilient.
Where do we start? With relationships. Good relationships lead to good security programs, and good security programs lead to great relationships. And all of these contribute to security resilience.
Download the Security Outcomes Report, Vol. 3: Achieving Security Resilience today.
Explore more original research and blogs like this:
We’d love to hear what you think. Ask a Question, Comment Below, and Stay Connected with Cisco Secure on social!
Cisco Secure Social Channels
The use of unmanaged and IoT devices in enterprises is growing exponentially, and will account for 55.7 billion connected devices by the end of 2025. A critical concern is deploying IoT devices without requisite security controls.
While these numbers are numbing, their reality is undeniable. 90% of customers believe digitization has accelerated the importance placed upon security. The World Economic Forum now lists cybersecurity failure as a critical threat, and estimates a gap of more than 3 million security experts worldwide, hindering secure deployments at scale. Furthermore, 83% of IoT-based transactions happen over plaintext channels and not SSL, making them especially risky.
Securing an IoT device can be achieved either through securing the IoT device itself, or hardening the network it accesses. Securing devices can be cumbersome, requiring complex manufacturing partnerships and increasing unit prices, thereby reducing adoption. On the other hand, securing the network is always desirable as it helps secure access, encrypt traffic, and ease management.
Being a leader in both security and networking, Cisco continues to bring security closer to networking, providing the network with built-in security, and enabling the network to act both as sensor and as an enforcer. The convergence of security and networking leverages the network’s intelligence and visibility to enable more-informed decisions on policy and threats.
Cisco uniquely integrates security and networking, for instance we recently integrated Cisco Secure Firewall to operate on Cisco Catalyst 9000 Series switches. Additionally, Secure Firewall can be deployed in a containerized form, on-premises and in clouds. Cisco Secure Firewall classifies traffic and protects applications while stopping exploitation of vulnerable systems. Additionally, we offer Identity Services Engine with AI Endpoint Analytics to passively identify IoT devices and apply segmentation policies. Furthermore, Cisco offers management flexibility by integrating with Cisco Defense Orchestrator and DNA Center and with existing customer tools like SIEMs and XDRs.
Let’s look at three use cases where the addition of Secure Firewall capability on Catalyst 9000 Series switches solves real world problems:
Use case 1: Securing the Smart Building: This solution is ideal to secure smart buildings, converging various IoT systems into a single IT-managed network infrastructure. Smart buildings lower the operational and energy costs. Smarter building systems, however, pose serious security risks as these include so many unmanaged devices such as window shades, lighting, tailored HVAC, and more. One of the methods to secure smart buildings is to control access to avoid manipulation of sensors. Such control is attained with a networking switch with enhanced firewall capability. The firewall ensures granular segmentation, directing policies for traffic generated out of IoT devices, providing access to the right users. This integration also brings security closer to endpoints, making policy orchestration simpler.
Use Case 2: Centrally manage isolated IoT network clusters: IoT devices which communicate with each other in the same subnet typically cannot be routed, which is a challenge. By default, most IoT networks are configured in the same subnet, making it difficult to manage them centrally. Administrators are forced to physically connect to the IoT network to manage and collect telemetry. Furthermore, IoT vendors often charge hefty amounts to update IP addresses of devices. Cisco Secure Firewall, hosted on the Catalyst switch, solves this problem and not only inspects traffic from the IoT network but also translates duplicate IoT IP addresses to unique global IP addresses using NAT for centralized management of isolated IoT networks.
Use Case 3: Securely encrypt IoT traffic passing through a shared IT network: At airports, for example, multiple vendors manage unique systems such as baggage, air quality, biometric access control, etc, which share a common network. IoT traffic is usually in plain text, making it susceptible to packet sniffing, eavesdropping, man-in-the-middle attacks, and other such exploits. The IPSec capability on Cisco Secure Firewall encrypts IoT traffic, securing data transfer and reducing risk.
Cisco’s IoT initiatives join the once disconnected worlds of IT and IoT, unifying networking and security. For further details refer to the At-A Glance and see how and an Australian oil company, Ampol, fortified its retail IoT with Cisco Secure!
We’d love to hear what you think. Ask a Question, Comment Below, and Stay Connected with Cisco Secure on social!
Cisco Secure Social Channels
Be impeccable with your words. It’s the first of the Four Agreements – a set of universal life principles outlined in the bestselling book by Don Miguel Ruiz. ‘Being impeccable with your words’ is my favorite, and it’s no surprise. As a product marketer, I spend most of my daily existence casting about for the perfect word to use in web copy, a webinar, or video script.
Words can connect us, as well as divide us. In helping to develop the message that Cisco takes to the market about zero trust, I try to be as impeccable as I can with each word. After all, cybersecurity is too important to be cavalier about what is possible – within a particular use case, product, or service.
Clarifying what zero trust means to you comes first. The zero trust principles reflect another of the four agreements: ‘Don’t make assumptions’. Don’t assume that a user or device is trusted based on their presence on the network, their type of device, or any other aspect of the connection request. Instead, verify it.
At the same time, don’t assume that everyone in your organization is in accord with, or clear on the goals of a zero trust initiative. Confirm goals and clearly communicate them. Over the past year, I’ve met with several customers keen to embark on zero trust and generally those goals involve one or more of the following:
The phrase zero trust does not inspire trust, clarity, or transparency. No name is perfect, but the challenge with calling an architecture that is consistent with a ‘never assume trust, always verify it, and enforce the principle of least-privilege’ policy ‘zero trust’ is that it sends the message that ‘one cannot ever be trusted’.
Changing the mindset of anyone is already a complex undertaking, but
starting off with a lack of trust (even if it’s only a word) doesn’t help.
Zero trust is simply good security. Zero trust is a conversation about the totality of the security stack, and how to bring it to bear in ways that allow teams to…
Simply put, make sure that one only has access to resources they need and that any violations of this policy are investigated.
Relationships build trust – an essential ingredient for zero trust momentum. In the Harvard Business Review’s “Begin with Trust”, Frances Frei and Anne Morriss describe three key drivers for trust: authenticity, logic, and empathy. Perhaps we can apply these drivers within the context of zero trust security:
We’d love to hear what you think. Ask a Question, Comment Below, and Stay Connected with Cisco Secure on social!
Cisco Secure Social Channels
In today’s security climate, NetOps and SecOps teams are witnessing increased attack surface area as applications and workloads move far beyond the boundaries of their data center. These applications/workloads move to, and reside in multi-cloud architecture, adding complexity to connectivity, visibility, and control. In the multi-cloud world, the SecOps teams use a distributed security model that is expensive, difficult to deploy, and complex to manage.
Cisco has partnered with Alkira to help secure your multi-cloud environment. Combining Alkira’s simplified cloud connection through their cloud network-as-a-service platform (SaaS-like model) with Cisco’s industry-leading security controls, we can deliver a centralized security model for multi-cloud architecture that is easy to deploy, manage, and increases visibility and control.
Cisco Secure Firewall Threat Defense Virtual provides unmatched security controls such as stateful firewalling, Snort3 IPS, URL filtering, malware defense, application visibility and control, and more. Additionally, with the purchase of Secure Firewall Threat Defense Virtual, you will receive license entitlement to Cisco SecureX, our open XDR and orchestration platform, helping you accelerate threat detection, investigation, and remediation.
Cisco Secure Firewall Management Center (FMC) is required for managing Secure Firewall Threat Defense Virtual, helping administrators enforce consistent access policies, rapidly troubleshoot security events, and view summarized reports across the deployment.
Secure Firewall Threat Defense Virtual is available on Alkira’s service marketplace through Bring-Your-Own-License (BYOL) and Pay-As-You-Go licensing options. Customers can seamlessly deploy and insert Secure Firewall in their Alkira Cloud Exchange Points (CXP).
Benefits of this integrated architecture include:
The Cisco Secure Firewall Threat Defense brings the following capabilities to the environment:
Figure 1 shows a multi-cloud environment inter-connected using Alkira Cloud Exhange Platform (CXP). In the above architecture, Cisco provides seamless insertion of security controls and enables the following use cases for firewall insertion:
Using Alkira’s customer portal, Cisco Secure Firewall Threat Defense Virtual can be easily inserted in the traffic path within minutes. Figure 2 shows how automation & orchestration eliminates additional configuration required in the legacy insertion model.
Cisco Secure Firewall Threat Defense Virtual is managed using Cisco Secure Firewall Management Center (FMC). Customers can use on-premises FMC or build a virtual FMC instance in the cloud. Cisco and Alkira support both models of deployment.
Cisco Secure Firewall Threat Defense Virtual protects the following traffic flows in Alkira CXP:
Alkira and Cisco’s partnership simplifies the deployment of enterprise-grade security in the cloud while enabling multi-cloud visibility and end-to-end threat defense for customers.
Additional Resources:
Cisco Secure Firewall Threat Defense
Cisco Secure Firewall Data Sheet
Cisco Secure Firewall Management Center
Alkira blog on Cisco Secure Firewall Threat Defense
We’d love to hear what you think. Ask a Question, Comment Below, and Stay Connected with Cisco Secure on social!
Cisco Secure Social Channels
For Cisco engineers working on Duo, having a remote-first workplace has helped them reach life goals, connect with colleagues around the world, and be intentional communicators. We understand that working remotely can be an adjustment — that’s why we’ve compiled the 10 parts of remote work that surprised our team members most and their advice for navigating the nuances. If you’re interested in being part of a remote-first workplace, check out our open positions.
Senior Engineering Leader David Rines has worked remotely for the past seven years. He’s found that Cisco’s approach to distributed teams has “enabled us to pick up the right talent, and not necessarily local talent. We are moving towards a global, follow the sun environment,” he said.
One of the aspects Rines appreciates most of this structure is getting “a widely varied set of perspectives and experiences that help build a more reliable, more robust product, which is why we’re here.”
Another benefit to having colleagues across the globe is the sharing of recipes, a perk Senior Site Reliability Engineer Bernard Ting particularly enjoys. Proactively communicating with colleagues virtually “helps you to form bonds with people from other teams. You can always learn something new about cultures elsewhere. I talk to people about food and so I’m always gathering recipes from people from all over the world,” Ting shared.
While some may fear that working remotely could lead to feelings of isolation and loneliness, a different camaraderie can flourish in the structure of our distributed teams. With colleagues across time zones, “there’s always someone there who you can reach out to help solve your problem,” Rines said.
Collaboration hours are another way Site Reliability Engineering Manager Jaya Sistla has cultivated virtual community and problem-solving. These hours are blocked off for team members to talk about what they’re working on. “The main thing is being able to ask for help so you don’t go into the rabbit hole debugging things,” Sistla said.
Ting points out that working in a distributed model allows you to really engage in virtual events and conversations. Given that the team mainly communicates through online chat, Ting has found that “forces you to see everyone as equally approachable, which has made me more comfortable reaching out to people from anywhere in the world.”
For folks sharing an office, collaboration can happen through casual chats over coffee. When facing a challenge, you can ask your neighbor for support. While ideally virtual communication could have a similar cadence and spontaneity, the logistics of remote and distributed work require intentionality and being proactive in connecting with colleagues as people and as co-workers.
When Ting first started working remotely, he felt that every meeting needed to be formal and have a business objective. By sharing his feelings with his manager, he was reassured that “socializing is a very important part of teamwork, because if you don’t have a good relationship with your colleagues you’re not going to be able to have healthy discussions, healthy conflict or be able to critique each other when the situation arises.”
Since that conversation, Ting has been more proactive about catching up with colleagues, which can include sharing a coffee over video chat. Duo’s “coffee roulette” formalizes the process as every month, employees who opt in can be randomly paired up for a quick half-hour chat focused exclusively on socializing. Ting has found being proactive about socializing virtually helpful. “It’s made me more intentional with my time and really treasure the social experience you can get,” he said.
Some folks may be concerned that without a manager observing their efforts and work ethic day in and day out, it may be harder to recognize accomplishments and challenges. Ting found that within his team “when you work on projects and in your one-on-ones with your managers, they’re always very intentional about learning what you’ve been doing and seeing what your progress is like on certain projects. I’ve been asked, ‘How do you think you can improve? What are some of the things you’ve been doing outside of the team work?’”
To cultivate cross-team collaboration and education, there are thoughtfully planned virtual lunch and learns. “We schedule training sessions and common meetings at times that are flexible for everyone. If it has to be repeated, we do it so people can comfortably attend rather than stretching themselves and attending at odd hours,” Sistla said.
For Software Engineer Nick Aspinall, an important and fun part of working remotely is keeping in touch with virtual messaging. One unique perk has been getting to create and customize emojis with team members including a few of himself in “various ridiculous states,” he said.
Connecting with colleagues on themed channels focused on personal and professional interests from coffee to pets “makes it really cool because you can meet people across different teams and still get some of the feeling of rubbing elbows that you get when you’re in the office,” Aspinall said. Participating in these virtual conversations boosts morale while also providing an endless supply of cute animal pics.
Given the multi-faceted nature of our work and the importance of consistent information sharing, having different communication channels and formats to communicate data with varying degrees of complexity is vital. Having information readily accessible, accurate and updated is particularly necessary in a field like cybersecurity.
Senior Software Engineer Mario Lopez finds that the variety of information sources contributes to an easeful remote working experience. For instance, for complex architecture decisions or detailing, Duo’s Wiki is the best source.
Software Engineer Hanna Fernandez has benefited from chat channels dedicated to design and engineering topics to “see what everyone’s up to and what thoughts people have,” she said. Sista pointed out these are great places to ask questions and open up dialogue to solve problems.
Our culture is “video-on,” meaning that it is preferred that during video meetings, as much as possible, attendees have their cameras on. Lopez loves this because “you get a bit of that personal human element.”
“We’re all people behind these screens. You definitely get some of people’s personality through text, but you get it more when you actually see them. It’s infectious when you see someone smiling. You’ve got to smile back,” he shared (while we both smiled).
When Fernandez started at Cisco, she was advised to schedule individual meetings with everyone she would be working with on every team that she joined. That suggestion is one she’s applied even virtually.
“It’s a great strategy because I already know that my team is super talented and very smart, but this way I also get to know them as humans beyond their roles,” Fernandez said. Fernandez also finds it important to check in with co-workers and ask how they’re feeling and how their time off was. “I know a lot of people hate small talk, but it’s not just small talk. I’m genuinely interested in how my co-workers are doing.”
One of Ting’s biggest goals was buying his first house in the countryside outside of London. By working remotely, Ting has flexibility in his location which allowed him to achieve his goal of buying a house and settling down with his partner, while giving their dogs the space they need to be dogs.
When transitioning from fully remote to hybrid, it’s important to recognize that there will be some shifts to get accustomed to. As the structures of remote, distributed and hybrid work evolve, it’s important to stay flexible and notice what’s possible through multiple modalities of team building. Many teams have enjoyed in-person gatherings and connecting through virtual lunches and team games when remote.
Fernandez has had multiple roles with multiple structures at Cisco. As an intern, she was fully in person and shared desk space with other interns who collaborated on full stack engineering. While working in finance IT, Fernandez was hybrid and many of her colleagues were distributed among multiple offices. The pandemic began while she was in a DevOps role, forcing her to maintain boundaries around her work time while working fully remotely. In her current role working on Duo, Fernandez is completely remote but advocates for in-person events if possible, because “humans are social creatures who want to see each other’s faces in real life once in a while.”
For Aspinall, “when we did come back to the office, there was a bit of an adjustment period where you were overstimulated from the office.” He also wanted to ensure team members who were 100% remote were fully included. Now he sees that while half his team is fully remote and the other half is hybrid, “that doesn’t stop anyone from doing anything. All of our meetings feel the same. They’re all seamless.”
If you’re interested in joining our team from wherever you are in the world, check out our open roles.
We’d love to hear what you think. Ask a Question, Comment Below, and Stay Connected with Cisco Secure on social!
Cisco Secure Social Channels
Imagine this: Your CEO sends you an email asking for your help transferring $5,000 to a new vendor for an urgent project. You make the transfer, only to find out later that the email was actually from an imposter, and that money is now in the hands of cybercriminals. Oops, right? crickets
Business Email Compromise (BEC) is a type of cybercrime that involves compromising or imitating legitimate business email accounts to carry out fraudulent transactions or steal sensitive information. The goal of a BEC attack is typically to trick the victim into transferring money, clicking on a malicious link, or disclosing sensitive information such as login credentials. BEC attacks can have a devastating impact on organizations of all sizes and in all industries, making it essential for businesses to be aware of the threat, understand the business risk, and take the necessary steps to protect themselves.
According to the latest FBI IC3 report, BEC is “one of the most financially damaging online crimes” and in 2021 was accountable for $2.4 Billion in adjusted losses for businesses and consumers.
One of the most common types of BEC attacks is called impersonating or email spoofing. By pretending to be a trusted colleague or business partner to gain the victim’s trust, the attacker uses social engineering techniques to trick the victim into clicking on a link or attachment in an email that contains malware, takes the victim to a malicious website, and has them transfer funds or change payment information.
BEC attacks can be very sophisticated and are difficult to detect. Many times, what the end-user sees on their email client does not represent the true email address of that sender, or it shows one that has been spoofed.
Typically, the attacker tries to impersonate someone in the organization with enough authority to not be questioned about what he/she is asking to be done.
As with everything in security, to be able to succeed in stopping BEC attacks, additional security layers & techniques should be implemented. There are several options to mitigate or reduce the number of successful BEC attacks. Creating a list of the people who will be likely to be impersonated will provide the best results. Usually, with names from the CxO level, this is known as a High Impact Personnel list. It will be used along with other security analysis engines to make sure any impersonated/spoof emails, along with other threats, get stopped and will not reach the end user.
The Cisco Secure Email Threat Defense solution leverages hundreds of detection engines that utilize state-of-the-art artificial intelligence/machine learning and natural language processing to convict messages from the most creative attackers! On top of this, our customers can define their High Impact Personnel list, and together with the other detection engines, will be able to not only block malicious messages but also understand the reasons and categories of why a message is being convicted as malicious.
In summary, Business Email Compromise (BEC) is a serious threat to organizations of all sizes and in all industries. To protect against BEC attacks, businesses should implement multiple techniques including identifying their High Impact Personnel for their organization, educating employees about the threat, and relying on reporting to understand who is being targeted most frequently so their security policies can be adjusted.
See how Secure Email Threat Defense identifies specific business risk factors to protect your organization.
We’d love to hear what you think. Ask a Question, Comment Below, and Stay Connected with Cisco Secure on social!
Cisco Secure Social Channels
Cybersecurity professionals are often perceived as sole practitioners, plying their craft in dimly lit rooms. Nothing could be further from the truth, as one of the keys to being a successful cybersecurity professional is the ability to collaborate and, more importantly, to share knowledge as far and wide as possible.
At Cisco, we have formed the Cisco Insider Advocacy program, which consists of a global community of professionals passionate about working and spreading their knowledge with others. We celebrate these individuals’ efforts with annual awards in various disciplines and locales. In 2023, Cisco will recognize top advocates by region for the Global Advocate Awards. Our first event – highlighting Cisco customers from across the EMEA region – is around the corner. It all happens at Cisco Live in Amsterdam, in a live ceremony on February 8!
I am joined on the Advocate Awards judges’ panel by my colleagues, Cindy Valladares, Director of Brand Strategy and Customer Advocacy at Cisco Secure, Caroline Surujpaul, EMEA and European Marketing Director at Cisco Secure and Sarah Stephens, Senior Security Marketing Leader for EMEA at Cisco Secure. We are pleased to introduce the nominees for the Cybersecurity Defender of the Year Award in EMEA.
We have five distinguished nominees, and while we have yet to select a winner, you will see how each of their contributions to Cisco’s cybersecurity community raised our attention.
Alessandro was featured in a recent successful case study about the Future of Work with Umbrella, as well as an earlier piece about simplified security using Cisco Meraki in Talent Garden.
Alessandro also authored a book about digital transformation long before it was a common buzzword. That is typical of Alessandro’s foresight, the ability to be proactive to changes before they are commonplace. He is indeed on the cutting edge.
Alessandro considers his involvement in the Advocacy community as “a very easy goal for me. First, because I’m very passionate about cybersecurity, and second because here I can find very valuable peers and professionals to share information with.” Alessandro’s abilities are borne from passion, drive, and adherence to a personal code of excellence; he learned security in a strictly hands-on style. He is also a member of Cisco’s “League of Cybersecurity Heroes.”
Christoffer, the newest Cisco Insider Advocacy community member, has gotten off to a brisk involvement with the group. He was recently featured in the case study “NTNU Supports a Diverse Academic and Research Community with Proactive Security,” which detailed how the Norwegian University of Science and Technology tackled the management of a dizzying 110,000 endpoints connecting to the university’s VPN.
Christoffer fully embraces the ideology of collaboration, mentioning that when he was seeking a security solution, “We didn’t want a vendor. We didn’t want a product. We wanted a partner to help us attack this large problem of cybersecurity.” He also demonstrates a fervent dedication to sharing by authoring half a dozen works in the cybersecurity realm, ranging from scientific to academic articles. His involvement in the Insider Advocacy community has earned him a spot in Cisco’s “League of Cybersecurity Heroes.”
Mark is one of the most erudite cybersecurity professionals one could meet. He has extensive educational credentials and enjoys sharing his knowledge, making him one of the Top 10 most engaged advocates of the Cybersecurity Channel within the Cisco Insider Advocates community.
Mark’s professional involvement extends beyond his local precinct, offering his knowledge of security best practices across the UK Policing community. In completing his most recent university degree, he authored a dissertation that “has led to an initiative to improve the security posture of my workplace.” Mark’s support to other Cisco customers has also led to his election as Vice-Chair of the Internet Society Cybersecurity Special Interest Group. He is also a member of Cisco’s “League of Cybersecurity Heroes.”
Luigi is a valuable member of the Insider Advocacy group and was recently featured in a video and written success story about Zero Trust and XDR.
Luigi is an agent of change who embraces the collaborative spirit of a true cybersecurity expert, as exemplified in his entire professional approach: “Since the infrastructure is now cloud-based, we had to change our mindset regarding cybersecurity as well. It was important to have the people, the process, the organisation, and the technology under the same security umbrella.”
When not working to ensure the security of the Sara Assicurazioni environment, Luigi has dedicated time to speaking at events, such as the “Experts Learning from Experts” global virtual session, a special virtual roundtable dedicated to Zero Trust and, last but not least, his presentation at Cisco Live Emea in Amsterdam about XDR and Zero Trust. His contributions to the Insider Advocacy platform reflect a tireless commitment to the cybersecurity community. Luigi is also a member of Cisco’s “League of Cybersecurity Heroes.”
Last year, Diego participated as speaker at the Tech Forum: Convergencia entre redes y seguridad. He will also be featured in a future ThreatWise TV – Cisco episode
Diego recognised early on that remote work would place his organisation outside the scope of their security and took proactive measures to meet the challenge. Part of his proactive approach is to freely communicate his ideas, leading to his involvement in the Insider Advocacy community. This has also earned him a place within Cisco’s “League of Cybersecurity Heroes.”
Diego’s view of working with Cisco’s products is summed up in a catchy phrase: “If it’s connected, it’s protected.” His involvement within the Insider Advocacy community makes us echo that sentiment by stating that he is connected, helping to keep everyone protected.
One point of note is the absence of women from the list of nominees. This was not the result of bias, as Cisco has a history of substantial diversity, equity, and inclusion. As you can see from the activities of the current nominees, the selection was based strictly on contributions to the community. We would love to see more engagement and membership in the Insider Advocacy program, not only from women but from a broader geographic area. This would increase the choices of possible nominees and add an even wider palette of inclusion to the entire nomination process.
We know that there is an entire population of cybersecurity professionals who seek more connection with like-minded individuals, and we welcome you to join this cohesive community.
We’d love to hear what you think. Ask a Question, Comment Below, and Stay Connected with Cisco Secure on social!
Cisco Secure Social Channels
As part of Cisco’s recognition of International Data Privacy Day, today we released the Cisco 2023 Data Privacy Benchmark Study, our sixth annual review of key privacy issues and their impact on business. Drawing on responses from more than 3100 organizations in 26 geographies, the findings show that organizations continue to prioritize and get attractive returns from their privacy investments, while integrating privacy into many of their most important processes, including sales motions, management metrics, and employee responsibilities.
Nearly all organizations have recognized the importance of privacy to their business. Ninety-four percent (94%) of respondents said their customers wouldn’t buy from them if their data was not properly protected, and 95% said privacy has become a business imperative.
Even in a difficult economic environment, the average privacy spend in 2022 was $2.7 Million, up 125% from 3 years ago. Estimated benefits from privacy rose to $3.4 Million with significant gains across all organization sizes. The average organization is getting benefits of 1.8 times spending, meaning they get $180 of benefit for each $100 invested in privacy. Thirty-six percent (36%) of organizations are getting returns at least twice their spending with many getting returns upwards of 3 or 5 times.
More organizations are recognizing that everyone across the organization plays a vital role in protecting personal data. Ninety-five percent (95%) of survey respondents said that “all of their employees” need to know how to protect data privacy. Among the security professionals who completed our survey, one-third (33%) included data privacy in their top three areas of responsibility.
Another important indication of privacy’s importance to the organization is the use of privacy metrics. Ninety-eight percent (98%) of organizations said they are reporting one or more privacy-related metrics to the Board of Directors. The average number of privacy metrics was 3.1, which is up from 2.6 in last year’s survey. The most-reported metrics include the status of any data breaches, impact assessments, and incident response.
Privacy legislation continues to be very well-received around the world. Seventy-nine percent (79%) of all corporate respondents said privacy laws have had a positive impact, and only 6% indicated that the laws have had a negative impact.
Ninety-six percent (96%) of organizations said they have an ethical obligation to treat data properly. However, when it comes to earning and building customer trust, their priorities are not fully consistent with those of consumers. Transparency – providing easily accessible and clear information about how their data is being used – was the top priority (39%) for respondents in the consumer survey, well ahead of not selling personal information or complying with privacy laws. Yet, when asked what builds trust for consumers, organizations in the Benchmark Survey selected compliance over transparency. It seems consumers consider legal compliance to be a “given” with transparency more of a differentiator.
This disconnect can also be seen when it comes to the use of Artificial Intelligence (AI). Ninety-six percent (96%) of organizations in our survey believe they have processes already in place to meet the responsible and ethical standards that customers expect. Yet, the majority of consumers don’t see it that way. As reported in our 2022 Consumer Privacy Survey, 65% already have lost trust in organizations over their AI practices. Fortunately, organizations may be starting to get the message that they aren’t doing enough. Ninety-two percent (92%) of respondents said that when it comes to AI applications, their organization needs to be doing more to reassure customers that their data is only being used for intended and legitimate purposes.
Many governments and organizations are putting in place data localization requirements, which forces data to be kept within a country or region. The vast majority (88%) of survey respondents believe that their data would be inherently safer if it is only stored locally. Remarkably, 90% also said that a global provider, operating at scale, can better protect the data compared to local providers. When viewing these two statements together, it seems that while organizations would ideally like to keep their data local, they still prefer and trust a global provider over a local provider. Of course, if they can get both — a local instance set up by a global provider — they would presumably like that even better.
This research suggests that organizations should continue to build and apply privacy capabilities into their operations and solutions, particularly among engineering, IT and security professionals, and those who work with personal data. Transparency is particularly important to customers, and organizations need to do more to reassure customers on how their data is being used, especially when applying and using AI and automated decision-making. Finally, organizations should consider the consequences of data localization requirements and recognize that these add cost and may degrade functionality, privacy, and security.
To learn more, check out the Cisco 2023 Data Privacy Benchmark Study, Infographic, and our Principles for Responsible AI.
Also, the new Cisco 2022 Purpose Report (Power section) and the Cisco ESG Reporting Hub (Integrity and Trust section) to see how trustworthiness, transparency, and accountability are key to Cisco’s approach to security, privacy, and trust.
All this and more can be found on the Cisco Trust Center.
We’d love to hear what you think. Ask a Question, Comment Below, and Stay Connected with Cisco Secure on social!
Cisco Secure Social Channels
When the Internet Engineering Task Force (IETF) announced the TLS 1.3 standard in RFC 8446 in August 2018, plenty of tools and utilities were already supporting it (even as early as the year prior, some web browsers had implemented it as their default standard, only having to roll it back due to compatibility issues. Needless to say, the rollout was not perfect).
Toward the end of 2018, EMA conducted a survey of customers regarding their TLS 1.3 implementation and migration plans. In the January 2019 report, EMA concluded:
Some participants’ organizations may find they have to go back to the drawing board and come up with a Plan B to enable TLS 1.3 without losing visibility, introducing unacceptable performance bottlenecks and greatly increasing operational overhead. Whether they feel they have no choice but to enable TLS 1.3 because major web server and browser vendors have already pushed ahead with it or because they need to keep pace with the industry as it embraces the new standard is unclear. What is clear is that security practitioners see the new standard as offering greater privacy and end-to-end data security for their organizations, and that the long wait for its advancement is over.
When EMA asked many of the same questions in an updated survey of 204 technology and business leaders toward the end of 2022, they found that nearly all the conclusions in the 2018/2019 report still hold true today. Here are the three biggest takeaways from this most recent survey:
While regulatory frameworks and vendor controls continue to push the adoption of the TLS 1.3 standard, adoption still comes with a significant price tag – one that many organizations are just not yet ready or able to consume. Technology improvements will increase rates of adoption over time, such as Cisco Secure Firewall’s ability to decrypt and inspect encrypted traffic. More recent and unique technologies, like Cisco’s encrypted visibility engine, allow the firewall to recognize attack patterns in encrypted traffic without decryption. This latter functionality preserves performance and privacy of the encrypted flows without sacrificing the visibility and monitoring that 94% of respondents were concerned about.
Readers wishing to read the full EMA report can do so here and readers wishing to learn more about Cisco Secure Firewall’s encyrpted visibility engine can do so here.
We’d love to hear what you think. Ask a Question, Comment Below, and Stay Connected with Cisco Secure on social!
Cisco Secure Social Channels
It’s been my pleasure to work alongside the Centre for Information Policy Leadership (CIPL) for over a decade to advocate for privacy to be respected as a fundamental human right and managed by organizations as a business imperative. CIPL works with industry leaders, regulators, and policymakers to deliver leading practices and solutions for privacy and responsible data use around the world.
Our organizations share the belief that privacy is key to trust and provides a critical competitive advantage for those who get it right. As privacy professionals, we live and breathe the importance of privacy every day and understand its value. We must help business leaders and other key stakeholders recognize and realize data privacy’s true worth and invest appropriately — beyond just meeting legal or compliance requirements.
We’re excited today to share this new, jointly-published research report Business Benefits of Investing in Data Privacy Management Programs. This report offers insights into the material business benefits that organizations are realizing from the time, monetary, and resource investments they have applied to building their Data Privacy Management Programs (DPMPs).
Here are some of the key findings:
Customers want accountability. While organizations are expected to meet their legal, compliance, and data security requirements, customers also demand organizations to be responsible stewards of their personal data. DPMPs not only enable organizations to gain a competitive edge, they empower them to earn and grow confidence and trust in the business.
Significant benefits from investing in DPMPs. Risk mitigation and compliance benefits, like avoiding regulatory scrutiny and fines, minimizing breaches, and evading damage to reputation, are among the most substantial benefits experienced by organizations that implement a DPMP. Other tangible benefits include greater agility, operational efficiency, and making the organization more attractive to investors.
Strong, attractive returns from DPMPs. More than half of organizations surveyed experienced at least $1 million in benefit from investing in privacy over the past year, with 28% realizing over $10 million in benefit.
Widespread Use of Privacy Maturity Models. Most organizations are using some form of a privacy maturity model to show accountability, including the CIPL Accountability Framework, ISO standards, Generally Accepted Privacy Principles, and the NIST Privacy Framework, among others. And CIPL members had an average score of 4.13 out of 5 with respect to implementing the seven elements of organizational accountability as described in the report.
There is considerable interest in further understanding the value DPMPs bring to their organization. Discussions about privacy and how DPMPs positively impact organizations will continue to be an increasing area of focus for corporate leadership, including the C-suite and at the Board level.
These findings offer valuable information and perspective for those building and operationalizing privacy. We’ll continue to research and share other qualitative and quantitative evidence that highlights privacy’s growing priority and value for organizations and the individuals they serve.
Check out this report Business Benefits of Investing in Data Privacy Management Programs and more related privacy research on consumer and organizational perspectives on the Cisco Trust Center.
We’d love to hear what you think. Ask a Question, Comment Below, and Stay Connected with Cisco Secure on social!
Cisco Secure Social Channels
I am excited to announce the release of Cisco’s annual flagship cybersecurity report, the Security Outcomes Report, Volume 3: Achieving Security Resilience. It’s about preparing, adapting, and overcoming security challenges and threats, and an organisation’s ability to respond and emerge stronger.It’s the organization’s ability to respond to the inevitable attacks and unexpected events that come our way. In a recent webinar on Security Trends for 2023, the team spoke about laying a good foundation, and when you do, good outcomes will come from that. The Security Outcomes Report, Vol.3 looks at the most important factors that will help you build that foundation and give you the most successful security outcomes.
When it came to the top priority security outcome for organisations, Europe, the Middle East and Africa (EMEA) were in line with global findings. Preventing major security incidents and losses, mitigating financial losses from security incidents, and adapting to unexpected external change events or trends, were the top three. Interestingly, security leaders prioritised mitigating financial losses whereas more technical and operational security respondents placed the highest importance on preventing major incidents. It’s of course understandable to have differing focuses at different levels but this highlights the importance of agreeing and communicating shared objectives and goals.
When asked to their rate overall resilience, respondents from France had the highest score in EMEA, closely followed by Italy and the Netherlands. Germany had the lowest score (significantly lower than the rest of region and the globe). Slightly contrary to this, when asked how confident they would be to remain resilient in a ‘worst case’ cybersecurity event, France came out second to last with only 27% saying they are strongly confident. The most confident country is the Netherlands with 54%.
Globally across all sizes of business the security outcome that organizations most struggle with is recruiting and retaining talented security personnel; the UK and Germany also noted this as top, reinforcing the ongoing battle against the security skills gap.
The report analyses the seven success factors that have shown to improve overall security resilience:
I’d encourage you to read the full report, there are some great takeaways on how organizations can improve their resilience with a focus on these areas.
The report is based on an anonymous survey 4,751 active cybersecurity experts from 26 countries. Analysis was done by the Cyentia Institute on behalf of Cisco. EMEA countries represented are France, Germany, Italy, Saudi Arabia, Spain, The Netherlands and the UK.
The report is available in English, German and French.
To learn more about the findings from this report and the Duo Trusted Access Report, join our webinar: Trust No One – Secure Everyone: EMEA insights into a Zero Trust approach
We’d love to hear what you think. Ask a Question, Comment Below, and Stay Connected with Cisco Secure on social!
Cisco Secure Social Channels
As the majority of the global Covid fog finally started lifting in 2022, other events – and their associated risks – started to fill the headspace of C-level execs the world over. In my role, I regularly engage with CISOs in all kinds of sectors, representatives at industry bodies, and experts at analyst houses. This gives me an invaluable macroview not only of how the last 12 months have affected organizations and what CISOs are thinking about, but also how the upcoming year is shaping up.
Using this information, last year I wrote a blog summing up the nine top of mind issues I believed will most impact CISOs as we headed into 2022. Many of them still ring true now and will continue to do so, but some new concerns have risen up the agenda. Here are the topics that I think will be top of mind in 2023, and what CISOs can do to prepare.
One aspect that has come to the fore this year is the CISO’s position as ‘guardian of customers’ private data’ in the event of a breach, and their responsibilities over the level of disclosure they later provide. And here, we are not only talking about the legal duty to inform regulators, but the implicit moral duty to inform third parties, customers, etc. From my conversations this year, this whole area is getting CISOs thinking about their own personal liability more.
As a result of this, next year we could see CISOs tightening up the disclosure decision making process, focusing on quicker and greater clarity on breach impact, and even looking to include personal liability cover in cyber insurance contracts. CISOs will also likely be pushing more tabletop exercises with the executive leadership team to ask and answer questions around what is showed, to whom, and by whom.
Cyber insurance has become a newsworthy topic over the last 24 months, mainly due to the hardening of the market, as insurance products have become less profitable for underwriters and insurers’ costs have risen. But the topic will continue to be in focus as we move into 2023, with insurers demanding greater attribution – aka the science of identifying the perpetrator of a cybercrime by comparing the evidence gathered from an attack with evidence gathered from earlier attacks that have been attributed to known perpetrators to find similarities.
The need for greater attribution stems from the news that some insurers are announcing that they are not covering nation state attacks, including major marketplace for insurance and reinsurance, Lloyd’s – a topic I covered with colleague and co-author Martin Lee, in this blog earlier in the year.
Greater preparation and crystal-clear clarity of the extent to which attribution has taken place when negotiating contracts will be an essential element for CISOs going forward. For more practical advice on this topic, I also wrote a blog on some of the challenges and opportunities within the cyber liability insurance market back in June which you can read here.
Being a CISO has never been more complex. With more sophisticated attacks, scarcity of resources, the challenges of communicating effectively with the board, and more demanding regulatory drivers like the recently approved NIS2 in the EU, which includes a requirement to flag incidents that cause a significant financial implication or operational disruption to the service or to others within 24 hours.
With so much to consider, it is vital that CISOs have a clear understanding of the core elements of what they protect. Questions like ‘where is the data?’, ‘who is accessing it?’, ‘what applications is the organization using?’, ‘where and what is in the cloud?’ will continue to be asked, with an overarching need to make management of the security function more flexible and simpler for the user. This visibility will also inevitably help ease quicker decision making and less of an operational overhead when it comes to regulatory compliance, so the benefits of asking these questions are clear.
According to Forrester, the term Zero Trust was born in 2009. Since then, it has been used liberally by different cybersecurity vendors – with various degrees of accuracy. Zero Trust implementations, while being the most secure approach a firm can take, are long journeys that take multiple years for major enterprises to carry out, so it is vital that they start as they mean to go on. But it is clear from the interactions we have had that many CISOs still don’t know where to start, as we touched on in point #3.
However, that can be easier said than done in many cases, as the principles within Zero trust fundamentally turn traditional security methods on their head, from protecting from the outside in (guarding your company’s parameter from external threats) to protecting from in the inside out (guarding individual assets from all threats, both internal and external). This is particularly challenging for large enterprises with a multitude of different silos, stakeholders and business divisions to consider.
The key to success on a zero-trust journey is to set up the right governance mode with the relevant stakeholders and communicate all changes. It is also worth taking the opportunity to update their solutions via a tech refresh which has a multitude of benefits, as explained in our most recent Security Outcomes Study (volume 2).
For more on where to start check out our eBook which explores the five phases to achieving zero trust, and if you have already embarked on the journey, read our recently published Guide to Zero Trust Maturity to help you find quick wins along the way.
As with last year, ransomware continues to be the main tactical issue and concern facing CISOs. More specifically, the uncertainty around when and how an attack could be launched against the organization is a constant threat.
Increased regulation on the payment of ransomware and declaring payments is predicted, on top of the Cyber Incident Reporting for Critical Infrastructure Act of 2022 (CIRCIA), the Ransom Disclosure Act, but that doesn’t help alleviate ransomware worries, especially as this will again put the CISO in the firing line.
CISOs will continue to keep a focus on the core basics to prevent or limit the impact of an attack, and again have a closer look at how any ransomware payment may or may not be paid and who will authorize payment. For more on how executives can prepare for ransomware attacks, read this blog from Cisco Talos.
Traditionally CISOs have talked about the importance of improving security awareness which has resulted in the growth of those test phishing emails we all know and love so much. Joking aside, there is increased discussion now about the limited impact of this approach, including this in depth study from the computer science department of ETH Zurich.
The study, which was the largest both in terms of scale and length at time of publishing, revealed that ‘embedded training during simulated phishing exercises, as commonly deployed in the industry today, does not make employees more resilient to phishing, but instead it can have unexpected side effects that can make employees even more susceptible to phishing’.
For the most effective security awareness, culture is key. This means that everyone should see themselves as part of the security team, like the approach that has been taken when approaching the issue of safety in many high-risk industries. In 2023, CISOs will now be keen to bring about a change to a security culture by making security inclusive, looking to create security champions within the business unit, and finding new methods to communicate the security message.
Last year, we talked about preparing for the ‘great resignation’ and how to prevent staff leaving as WFH became a norm rather than an exception. In the past year, the conversations I have had have altered to focus on how to ensure recruitment and retention of key staff within the business by ensuring they work in an environment that supports their role.
Overly restrictive security practices, burdensome security with too many friction points, and limitations around what resources and tools can be used may deter the best talent from joining – or indeed staying – with an organization. And CISOs don’t need that extra worry of being the reason behind that kind of ‘brain drain’. So, security will need to focus on supporting the introduction of flexibility and the ease of user experience, such as passwordless or risk-based authentication.
Just when we thought it was safe to go back into the organization with MFA protecting us, along came methods of attack that rely on push-based authentication vulnerabilities including:
There has been a lot written about this kind of technique and how it works (including guidance from Duo) due to some recent high-profile cases. So, in the forthcoming year CISOs will look to update their solutions and introduce new ways to authenticate, along with increased communications to users on the topic.
This issue was highlighted again this year driven by regulations in different sectors such as the UK Telecoms (Security) Act which went live in the UK in November 2022 and the new EU regulation on digital operational resilience for financial services firms (DORA), which the European Parliament voted to adopt, also in November 2022. Both prompt greater focus on compliance, more reporting and understanding the dependency and interaction organizations have with the supply chain and other third parties.
CISOs will focus on obtaining reassurance from third parties as to their posture and will receive a lot of requests from others about where their organization stands, so it is crucial more robust insight into third parties is gained, documented, and communicated.
When writing this blog, and comparing it to last year’s, the 2023 top nine topics fit into three categories. Some themes make a reappearance, seem to repeat themselves such as the need to improve security’s interaction with users and the need to keep up to date with digital change. Others appear as almost incremental changes to current capabilities such as an adjusted approach to MFA to cope with push fatigue. But, perhaps one of the most striking differences to previous years is the new focus on the role of the CISO in the firing line and the personal impact that may have. We will of course continue to monitor all changes over the year and lend our viewpoint to give guidance. We wish you a secure and prosperous new year!
We’d love to hear what you think. Ask a Question, Comment Below, and Stay Connected with Cisco Secure on social!
Cisco Secure Social Channels
Cybersecurity attacks complication and damaging impact are always keeping SOC analyst at their edge. Extended Detection and Response (XDR) solutions tend to simplify for Sam, a SOC analyst, his job by simplifying the workflow and process that involve the lifecycle of a threat investigation from detection to response. In this post we will explore how SecureX, Secure Cloud Analytics (NDR), Secure Endpoint (EDR) with their seamless integration accelerate the ability to achieve XDR outcomes.
One of the first challenges for Sam is alert fatigue. With the overwhelming number of alerts coming from multiple sources and the lack of relevance or correlation, decreases the value of these alerts to the point that they become as meaningless as having none. To counter this effect, Cisco Secure Cloud Analytics and Cisco Secure Endpoint limit alert promotion to SecureX to only include high fidelity alerts with critical severity and marking them as High Impact incidents within SecureX Incident manager.
This capability reduces the noise coming from the source, while keeping the other alerts available for investigation, putting impactful incidents at the top of Sam’s to do list. Now, Sam is confident that his time is spent in a prioritized manner and helps ensure he is tackling the most important threats first. Automatic incident provisioning accelerates incident response by bringing focus on the most impactful incidents.
Understanding the mechanics and data around a specific incident is a key factor for Remi, an incident responder, in his day-to-day work. Achieving his tasks accurately is tightly coupled with his ability to scope and understand the impact of an incident and to gather all possible data from the environment which can be associated with an incident including devices, users, files hashes, email ids, domains IPs and others. SecureX Incident Manager’s automatic enrichment capability completes this data collection for high impact incidents automatically. The data is then classified into targets, observables, and indicators and added to the incident to help the analyst better understand the incident’s scope and potential impact.
The Incident Manager and automatic enrichment provides Remi with crucial information such as the associated MITRE Tactics and Techniques applied during this incident, the contributing threat vectors, and security solutions. In addition, the Incident Manager aggregates events from multiple sources into the same high impact incident that the enrichment was triggered on future providing Remi with more vital context.
This automatic enrichment for high impact incidents is essential to Remi’s understanding as much as possible about an incident as it occurs and significantly accelerates him identifying the proper response for the threat. This brings us to the next step in our incident detection to response workflow.
It is important for an XDR to correlate the right information for the Security Analyst and incident responder to understand an attack but it is equally important to provide an effective response mechanism. This is exactly what SecureX provides with the ability to apply a response to an observable with a simple a single click or through automation.
These workflows can be invoked to block a domain, IP or URL across a full environment with a simple click, leveraging existing integrations such as firewalls or umbrella and others. Workflows can be made available to the threat response pivot menu where they are useful for performing specific host specific actions, such as isolate a host, take a host snapshot, and more.
In addition to response workflows, the pivot menu provides the ability to leverage Secure Cloud Analytics (SCA) telemetry by generating a case book linking back to telemetry searches within SCA. This automation is critical to understanding the spread of a threat across an environment. A good example on this, is identifying all hosts communicating to a command-and-control destination before this destination was identified as malicious. This is a pre-existing SecureX workflow which can be taken advantage of today see workflow 0005 – SCA – Generate Case book with Flow Links.
Reducing time to remediation is a key aspect of keeping a business secure, SecureX orchestration automates responses with various solutions specially with NDR detections from SCA and use observables from these alerts to isolate hosts leveraging Secure Endpoint. SCA can send alerts via Webhooks and SecureX Orchestration receive them as triggers to launch an NDR- EDR workflow to isolate hosts automatically. (0014-SCA-Isolate endpoints from alerts)
This orchestration workflow automatically isolates rogue devices in a network or contain confirmed threat alerts received from Cisco’s Machine learning threat detection cloud and can be used for multiple different response scenarios.
The power of automation brought by SecureX, Secure Cloud Analytics and Secure Endpoint accelerates XDR outcomes drastically which simplifies Security Analyst (Sam) and Incident Responder (Remi) jobs and make it more efficient with accurate incident prioritization, automatic investigation/enrichment and most importantly automating responses.
We’d love to hear what you think. Ask a Question, Comment Below, and Stay Connected with Cisco Secure on social!
Cisco Secure Social Channels
FreshRSS 
