Interpol Busts Phishing-as-a-Service Platform '16Shop,' Leading to 3 Arrests

Interpol has announced the takedown of a phishing-as-a-service (PhaaS) platform called 16Shop, in addition to the arrests of three individuals in Indonesia and Japan. 16Shop specialized in the sales of phishing kits that other cybercriminals can purchase to mount phishing attacks on a large scale, ultimately facilitating the theft of credentials and payment details from users of popular services

Collide+Power, Downfall, and Inception: New Side-Channel Attacks Affecting Modern CPUs

Cybersecurity researchers have disclosed details of a trio of side-channel attacks that could be exploited to leak sensitive data from modern CPUs. Called Collide+Power (CVE-2023-20583), Downfall (CVE-2022-40982), and Inception (CVE-2023-20569), the novel methods follow the disclosure of another newly discovered security vulnerability affecting AMD's Zen 2 architecture-based processors known as 

China-Linked Hackers Strike Worldwide: 17 Nations Hit in 3-Year Cyber Campaign

Hackers associated with China's Ministry of State Security (MSS) have been linked to attacks in 17 different countries in Asia, Europe, and North America from 2021 to 2023. Cybersecurity firm Recorded Future attributed the intrusion set to a nation-state group it tracks under the name RedHotel (previously Threat Activity Group-22 or TAG-22), which overlaps with a cluster of activity broadly

Continuous Security Validation with Penetration Testing as a Service (PTaaS)

Validate security continuously across your full stack with Pen Testing as a Service. In today's modern security operations center (SOC), it's a battle between the defenders and the cybercriminals. Both are using tools and expertise – however, the cybercriminals have the element of surprise on their side, and a host of tactics, techniques, and procedures (TTPs) that have evolved. These external

New Android 14 Security Feature: IT Admins Can Now Disable 2G Networks

Google has introduced a new security feature in Android 14 that allows IT administrators to disable support for 2G cellular networks in their managed device fleet. The search giant said it's introducing a second user setting to turn off support, at the model level, for null-ciphered cellular connections. "The Android Security Model assumes that all networks are hostile to keep users safe from

U.K. Electoral Commission Breach Exposes Voter Data of 40 Million Britons

The U.K. Electoral Commission on Tuesday disclosed a "complex" cyber attack on its systems that went undetected for over a year, allowing the threat actors to access years worth of voter data belonging to 40 million people. "The incident was identified in October 2022 after suspicious activity was detected on our systems," the regulator said. "It became clear that hostile actors had first

Malicious Campaigns Exploit Weak Kubernetes Clusters for Crypto Mining

Exposed Kubernetes (K8s) clusters are being exploited by malicious actors to deploy cryptocurrency miners and other backdoors. Cloud security firm Aqua, in a report shared with The Hacker News, said a majority of the clusters belonged to small to medium-sized organizations, with a smaller subset tied to bigger companies, spanning financial, aerospace, automotive, industrial, and security sectors

New Report Exposes Vice Society's Collaboration with Rhysida Ransomware

Tactical similarities have been unearthed between the double extortion ransomware group known as Rhysida and Vice Society, including in their targeting of education and healthcare sectors. "As Vice Society was observed deploying a variety of commodity ransomware payloads, this link does not suggest that Rhysida is exclusively used by Vice Society, but shows with at least medium confidence that

Microsoft Releases Patches for 74 New Vulnerabilities in August Update

Microsoft has patched a total of 74 flaws in its software as part of the company's Patch Tuesday updates for August 2023, down from the voluminous 132 vulnerabilities the company fixed last month. This comprises six Critical, 67 Important, and one Moderate severity vulnerabilities. Released along with the security improvements are two defense-in-depth updates for Microsoft Office (ADV230003) and

QakBot Malware Operators Expand C2 Network with 15 New Servers

The operators associated with the QakBot (aka QBot) malware have set up 15 new command-and-control (C2) servers as of late June 2023. The findings are a continuation of the malware's infrastructure analysis from Team Cymru, and arrive a little over two months after Lumen Black Lotus Labs revealed that 25% of its C2 servers are only active for a single day. "QakBot has a history of taking an

Hackers Abusing Cloudflare Tunnels for Covert Communications

New research has revealed that threat actors are abusing Cloudflare Tunnels to establish covert communication channels from compromised hosts and retain persistent access. "Cloudflared is functionally very similar to ngrok," Nic Finn, a senior threat intelligence analyst at GuidePoint Security, said. "However, Cloudflared differs from ngrok in that it provides a lot more usability for free,

Understanding Active Directory Attack Paths to Improve Security

Introduced in 1999, Microsoft Active Directory is the default identity and access management service in Windows networks, responsible for assigning and enforcing security policies for all network endpoints. With it, users can access various resources across networks. As things tend to do, times, they are a'changin' – and a few years back, Microsoft introduced Azure Active Directory, the

New Yashma Ransomware Variant Targets Multiple English-Speaking Countries

An unknown threat actor is using a variant of the Yashma ransomware to target various entities in English-speaking countries, Bulgaria, China, and Vietnam at least since June 4, 2023. Cisco Talos, in a new write-up, attributed the operation with moderate confidence to an adversary of likely Vietnamese origin. "The threat actor uses an uncommon technique to deliver the ransom note," security

LOLBAS in the Wild: 11 Living-Off-The-Land Binaries That Could Be Used for Malicious Purposes

Cybersecurity researchers have discovered a set of 11 living-off-the-land binaries-and-scripts (LOLBAS) that could be maliciously abused by threat actors to conduct post-exploitation activities.  "LOLBAS is an attack method that uses binaries and scripts that are already part of the system for malicious purposes," Pentera security researcher Nir Chako said. "This makes it hard for security teams

New Malware Campaign Targets Inexperienced Cyber Criminals with OpenBullet Configs

A new malware campaign has been observed making use of malicious OpenBullet configuration files to target inexperienced cyber criminals with the goal of delivering a remote access trojan (RAT) capable of stealing sensitive information. Bot mitigation company Kasada said the activity is designed to "exploit trusted criminal networks," describing it as an instance of advanced threat actors "

North Korean Hackers Targets Russian Missile Engineering Firm

Two different North Korean nation-state actors have been linked to a cyber intrusion against NPO Mashinostroyeniya, a major Russian missile engineering company. Cybersecurity firm SentinelOne said it identified "two instances of North Korea related compromise of sensitive internal IT infrastructure," including a case of an email server compromise and the deployment of a Windows backdoor dubbed

Enhancing Security Operations Using Wazuh: Open Source XDR and SIEM

In today's interconnected world, evolving security solutions to meet growing demand is more critical than ever. Collaboration across multiple solutions for intelligence gathering and information sharing is indispensable. The idea of multiple-source intelligence gathering stems from the concept that threats are rarely isolated. Hence, their detection and prevention require a comprehensive

New 'Deep Learning Attack' Deciphers Laptop Keystrokes with 95% Accuracy

A group of academics has devised a "deep learning-based acoustic side-channel attack" that can be used to classify laptop keystrokes that are recorded using a nearby phone with 95% accuracy. "When trained on keystrokes recorded using the video conferencing software Zoom, an accuracy of 93% was achieved, a new best for the medium," researchers Joshua Harrison, Ehsan Toreini, and Maryam Mehrnezhad

New SkidMap Linux Malware Variant Targeting Vulnerable Redis Servers

Vulnerable Redis services have been targeted by a "new, improved, dangerous" variant of a malware called SkidMap that's engineered to target a wide range of Linux distributions. "The malicious nature of this malware is to adapt to the system on which it is executed," Trustwave security researcher Radoslaw Zdonczyk said in an analysis published last week. Some of the Linux distribution SkidMap

FBI Alert: Crypto Scammers are Masquerading as NFT Developers

The U.S. Federal Bureau of Investigation (FBI) is warning about cyber crooks masquerading as legitimate non-fungible token (NFT) developers to steal cryptocurrency and other digital assets from unsuspecting users. In these fraudulent schemes, criminals either obtain direct access to NFT developer social media accounts or create look-alike accounts to promote "exclusive" new NFT releases, often

MDR: Empowering Organizations with Enhanced Security

Managed Detection and Response (MDR) has emerged as a crucial solution for organizations looking to bolster their security measures. MDR allows businesses to outsource the management of Endpoint Detection and Response (EDR) products deployed across their network domain. With real-time threat-hunting capabilities, MDR services detect and mitigate malicious activities on individual endpoints while

Reptile Rootkit: Advanced Linux Malware Targeting South Korean Systems

Threat actors are using an open-source rootkit called Reptile to target Linux systems in South Korea. "Unlike other rootkit malware that typically only provide concealment capabilities, Reptile goes a step further by offering a reverse shell, allowing threat actors to easily take control of systems," the AhnLab Security Emergency Response Center (ASEC) said in a report published this week. "Port

Microsoft Addresses Critical Power Platform Flaw After Delays and Criticism

Microsoft on Friday disclosed that it has addressed a critical security flaw impacting Power Platform, but not before it came under criticism for its failure to swiftly act on it. "The vulnerability could lead to unauthorized access to Custom Code functions used for Power Platform custom connectors," the tech giant said. "The potential impact could be unintended information disclosure if secrets

Researchers Uncover New High-Severity Vulnerability in PaperCut Software

Cybersecurity researchers have discovered a new high-severity security flaw in PaperCut print management software for Windows that could result in remote code execution under specific circumstances. Tracked as CVE-2023-39143 (CVSS score: 8.4), the flaw impacts PaperCut NG/MF prior to version 22.1.3. It has been described as a combination of a path traversal and file upload vulnerability. "CVE-

NYC Couple Pleads Guilty to Money Laundering in $3.6 Billion Bitfinex Hack

A married couple from New York City has pleaded guilty to money laundering charges in connection with the 2016 hack of cryptocurrency stock exchange Bitfinex, resulting in the theft of about 120,000 bitcoin. The development comes more than a year after Ilya Lichtenstein, 35, and his wife, Heather Morgan, 33, were arrested in February 2022, following the seizure of roughly 95,000 of the stolen

Webinar - Making PAM Great Again: Solving the Top 5 Identity Team PAM Challenges

Privileged Access Management (PAM) solutions are widely acknowledged as the gold standard for securing critical privileged accounts. However, many security and identity teams face inherent obstacles during the PAM journey, hindering these solutions from reaching their full potential. These challenges deprive organizations of the resilience they seek, making it essential to address them

Malicious npm Packages Found Exfiltrating Sensitive Data from Developers

Cybersecurity researchers have discovered a new bunch of malicious packages on the npm package registry that are designed to exfiltrate sensitive developer information. Software supply chain firm Phylum, which first identified the "test" packages on July 31, 2023, said they "demonstrated increasing functionality and refinement," hours after which they were removed and re-uploaded under different

Major Cybersecurity Agencies Collaborate to Unveil 2022's Most Exploited Vulnerabilities

A four-year-old critical security flaw impacting Fortinet FortiOS SSL has emerged as one of the most routinely and frequently exploited vulnerabilities in 2022. "In 2022, malicious cyber actors exploited older software vulnerabilities more frequently than recently disclosed vulnerabilities and targeted unpatched, internet-facing systems," cybersecurity and intelligence agencies from the Five

Malicious Apps Use Sneaky Versioning Technique to Bypass Google Play Store Scanners

Threat actors are leveraging a technique called versioning to evade Google Play Store's malware detections and target Android users. "Campaigns using versioning commonly target users' credentials, data, and finances," Google Cybersecurity Action Team (GCAT) said in its August 2023 Threat Horizons Report shared with The Hacker News. While versioning is not a new phenomenon, it's sneaky and hard

New Version of Rilide Data Theft Malware Adapts to Chrome Extension Manifest V3

Cybersecurity researchers have discovered a new version of malware called Rilide that targets Chromium-based web browsers to steal sensitive data and steal cryptocurrency. "It exhibits a higher level of sophistication through modular design, code obfuscation, adoption to the Chrome Extension Manifest V3, and additional features such as the ability to exfiltrate stolen data to a Telegram channel

Hundreds of Citrix NetScaler ADC and Gateway Servers Hacked in Major Cyber Attack

Hundreds of Citrix NetScaler ADC and Gateway servers have been breached by malicious actors to deploy web shells, according to the Shadowserver Foundation. The non-profit said the attacks take advantage of CVE-2023-3519, a critical code injection vulnerability that could lead to unauthenticated remote code execution. The flaw, patched by Citrix last month, carries a CVSS score of 9.8. The 

A Penetration Testing Buyer's Guide for IT Security Teams

The frequency and complexity of cyber threats are constantly evolving. At the same time, organizations are now collecting sensitive data that, if compromised, could result in severe financial and reputational damage. According to Cybersecurity Ventures, the cost of cybercrime is predicted to hit $8 trillion in 2023 and will grow to $10.5 trillion by 2025. There is also increasing public and

Microsoft Flags Growing Cybersecurity Concerns for Major Sporting Events

Microsoft is warning of the threat malicious cyber actors pose to stadium operations, warning that the cyber risk surface of live sporting events is "rapidly expanding." "Information on athletic performance, competitive advantage, and personal information is a lucrative target," the company said in a Cyber Signals report shared with The Hacker News. "Sports teams, major league and global

"Mysterious Team Bangladesh" Targeting India with DDoS Attacks and Data Breaches

A hacktivist group known as Mysterious Team Bangladesh has been linked to over 750 distributed denial-of-service (DDoS) attacks and 78 website defacements since June 2022. "The group most frequently attacks logistics, government, and financial sector organizations in India and Israel," Singapore-headquartered cybersecurity firm Group-IB said in a report shared with The Hacker News. "The group is

Microsoft Exposes Russian Hackers' Sneaky Phishing Tactics via Microsoft Teams Chats

Microsoft on Wednesday disclosed that it identified a set of highly targeted social engineering attacks mounted by a Russian nation-state threat actor using credential theft phishing lures sent as Microsoft Teams chats. The tech giant attributed the attacks to a group it tracks as Midnight Blizzard (previously Nobelium). It's also called APT29, BlueBravo, Cozy Bear, Iron Hemlock, and The Dukes.

Researchers Discover Bypass for Recently Patched Critical Ivanti EPMM Vulnerability

Cybersecurity researchers have discovered a bypass for a recently fixed actively exploited vulnerability in some versions of Ivanti Endpoint Manager Mobile (EPMM), prompting Ivanti to urge users to update to the latest version of the software. Tracked as CVE-2023-35082 (CVSS score: 10.0) and discovered by Rapid7, the issue "allows unauthenticated attackers to access the API in older unsupported

Russian Cyber Adversary BlueCharlie Alters Infrastructure in Response to Disclosures

A Russia-nexus adversary has been linked to 94 new domains starting March 2023, suggesting that the group is actively modifying its infrastructure in response to public disclosures about its activities. Cybersecurity firm Recorded Future linked the revamped infrastructure to a threat actor it tracks under the name BlueCharlie, a hacking crew that's broadly known by the names Blue Callisto,

Industrial Control Systems Vulnerabilities Soar: Over One-Third Unpatched in 2023

About 34% of security vulnerabilities impacting industrial control systems (ICSs) that were reported in the first half of 2023 have no patch or remediation, registering a significant increase from 13% the previous year. According to data compiled by SynSaber, a total of 670 ICS product flaws were reported via the U.S. Cybersecurity and Infrastructure Security Agency (CISA) in the first half of

Phishers Exploit Salesforce's Email Services Zero-Day in Targeted Facebook Campaign

A sophisticated Facebook phishing campaign has been observed exploiting a zero-day flaw in Salesforce's email services, allowing threat actors to craft targeted phishing messages using the company's domain and infrastructure. "Those phishing campaigns cleverly evade conventional detection methods by chaining the Salesforce vulnerability and legacy quirks in Facebook's Web Games platform,"

Top Industries Significantly Impacted by Illicit Telegram Networks

In recent years the rise of illicit activities conducted within online messaging platforms has become a growing concern for countless industries. One of the most notable platforms that has been host to many malicious actors and nefarious activities has been Telegram. Thanks to its accessibility, popularity, and user anonymity, Telegram has attracted a large number of threat actors driven by

Researchers Uncover AWS SSM Agent Misuse as a Covert Remote Access Trojan

Cybersecurity researchers have discovered a new post-exploitation technique in Amazon Web Services (AWS) that allows the AWS Systems Manager Agent (SSM Agent) to be run as a remote access trojan on Windows and Linux environments "The SSM agent, a legitimate tool used by admins to manage their instances, can be re-purposed by an attacker who has achieved high privilege access on an endpoint with

Iranian Company Cloudzy Accused of Aiding Cybercriminals and Nation-State Hackers

Services offered by an obscure Iranian company known as Cloudzy are being leveraged by multiple threat actors, including cybercrime groups and nation-state crews. "Although Cloudzy is incorporated in the United States, it almost certainly operates out of Tehran, Iran – in possible violation of U.S. sanctions – under the direction of someone going by the name Hassan Nozari," Halcyon said in a new

Norwegian Entities Targeted in Ongoing Attacks Exploiting Ivanti EPMM Vulnerability

Advanced persistent threat (APT) actors exploited a recently disclosed critical flaw impacting Ivanti Endpoint Manager Mobile (EPMM) as a zero-day since at least April 2023 in attacks directed against Norwegian entities, including a government network. The disclosure comes as part of a new joint advisory released by the Cybersecurity and Infrastructure Security Agency (CISA) and the Norwegian

New NodeStealer Variant Targeting Facebook Business Accounts and Crypto Wallets

Cybersecurity researchers have unearthed a Python variant of a stealer malware NodeStealer that's equipped to fully take over Facebook business accounts as well as siphon cryptocurrency. Palo Alto Networks Unit 42 said it detected the previously undocumented strain as part of a campaign that commenced in December 2022. There is no evidence to suggest that the cyber offensive is currently active.

European Bank Customers Targeted in SpyNote Android Trojan Campaign

Various European customers of different banks are being targeted by an Android banking trojan called SpyNote as part of an aggressive campaign detected in June and July 2023. "The spyware is distributed through email phishing or smishing campaigns and the fraudulent activities are executed with a combination of remote access trojan (RAT) capabilities and vishing attack," Italian cybersecurity

What is Data Security Posture Management (DSPM)?

Data Security Posture Management is an approach to securing cloud data by ensuring that sensitive data always has the correct security posture - regardless of where it's been duplicated or moved to. So, what is DSPM? Here's a quick example: Let's say you've built an excellent security posture for your cloud data. For the sake of this example, your data is in production, it's protected behind a

Researchers Expose Space Pirates' Cyber Campaign Across Russia and Serbia

The threat actor known as Space Pirates has been linked to attacks against at least 16 organizations in Russia and Serbia over the past year by employing novel tactics and adding new cyber weapons to its arsenal. "The cybercriminals' main goals are still espionage and theft of confidential information, but the group has expanded its interests and the geography of its attacks," Positive

China's APT31 Suspected in Attacks on Air-Gapped Systems in Eastern Europe

A nation-state actor with links to China is suspected of being behind a series of attacks against industrial organizations in Eastern Europe that took place last year to siphon data stored on air-gapped systems. Cybersecurity company Kaspersky attributed the intrusions with medium to high confidence to a hacking crew called APT31, which is also tracked under the monikers Bronze Vinewood,

Cybercriminals Renting WikiLoader to Target Italian Organizations with Banking Trojan

Organizations in Italy are the target of a new phishing campaign that leverages a new strain of malware called WikiLoader with an ultimate aim to install a banking trojan, stealer, and spyware referred to as Ursnif (aka Gozi). "It is a sophisticated downloader with the objective of installing a second malware payload," Proofpoint said in a technical report. "The malware uses multiple mechanisms

New P2PInfect Worm Targets Redis Servers with Undocumented Breach Methods

The P2PInfect peer-to-peer (P2) worm has been observed employing previously undocumented initial access methods to breach susceptible Redis servers and rope them into a botnet. "The malware compromises exposed instances of the Redis data store by exploiting the replication feature," Cado Security researchers Nate Bill and Matt Muir said in a report shared with The Hacker News. "A common attack

Patchwork Hackers Target Chinese Research Organizations Using EyeShell Backdoor

Threat actors associated with the hacking crew known as Patchwork have been spotted targeting universities and research organizations in China as part of a recently observed campaign. The activity, according to KnownSec 404 Team, entailed the use of a backdoor codenamed EyeShell. Patchwork, also known by the names Operation Hangover and Zinc Emerson, is suspected to be a threat group that

Webinar: Riding the vCISO Wave: How to Provide vCISO Services

Demand for Virtual CISO services is soaring. According to Gartner, the use of vCISO services among small and mid-size businesses and non-regulated enterprises was expected to grow by a whopping 1900% in just one year, from only 1% in 2021 to 20% in 2022! Offering vCISO services can be especially attractive for MSPs and MSSPs. By addressing their customers’ needs for proactive cyber resilience,

AVRecon Botnet Leveraging Compromised Routers to Fuel Illegal Proxy Service

More details have emerged about a botnet called AVRecon, which has been observed making use of compromised small office/home office (SOHO) routers as part of a multi-year campaign active since at least May 2021. AVRecon was first disclosed by Lumen Black Lotus Labs earlier this month as malware capable of executing additional commands and stealing victim's bandwidth for what appears to be an

Fruity Trojan Uses Deceptive Software Installers to Spread Remcos RAT

Threat actors are creating fake websites hosting trojanized software installers to trick unsuspecting users into downloading a downloader malware called Fruity with the goal of installing remote trojans tools like Remcos RAT. "Among the software in question are various instruments for fine-tuning CPUs, graphic cards, and BIOS; PC hardware-monitoring tools; and some other apps," cybersecurity

Multiple Flaws Found in Ninja Forms Plugin Leave 800,000 Sites Vulnerable

Multiple security vulnerabilities have been disclosed in the Ninja Forms plugin for WordPress that could be exploited by threat actors to escalate privileges and steal sensitive data. The flaws, tracked as CVE-2023-37979, CVE-2023-38386, and CVE-2023-38393, impact versions 3.6.25 and below, Patchstack said in a report last week. Ninja Forms is installed on over 800,000 sites. A brief description

New Android Malware CherryBlos Utilizing OCR to Steal Sensitive Data

A new Android malware strain called CherryBlos has been observed making use of optical character recognition (OCR) techniques to gather sensitive data stored in pictures. CherryBlos, per Trend Micro, is distributed via bogus posts on social media platforms and comes with capabilities to steal cryptocurrency wallet-related credentials and act as a clipper to substitute wallet addresses when a

RFP Template for Browser Security

Increasing cyber threats and attacks have made protecting organizational data a paramount concern for businesses of all sizes. A group of experts have recognized the pressing need for comprehensive browser security solutions and collaborated to develop "The Definitive Browser Security RFP Template." This resource helps streamline the process of evaluating and procuring browser security platforms

Apple Sets New Rules for Developers to Prevent Fingerprinting and Data Misuse

Apple has announced plans to require developers to submit reasons to use certain APIs in their apps starting later this year with the release of iOS 17, iPadOS 17, macOS Sonoma, tvOS 17, and watchOS 10 to prevent their abuse for data collection. "This will help ensure that apps only use these APIs for their intended purpose," the company said in a statement. "As part of this process, you'll need

Hackers Deploy "SUBMARINE" Backdoor in Barracuda Email Security Gateway Attacks

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday disclosed details of a "novel persistent backdoor" called SUBMARINE deployed by threat actors in connection with the hack on Barracuda Email Security Gateway (ESG) appliances. "SUBMARINE comprises multiple artifacts — including a SQL trigger, shell scripts, and a loaded library for a Linux daemon — that together enable

Ivanti Warns of Another Endpoint Manager Mobile Vulnerability Under Active Attack

Ivanti has disclosed yet another security flaw impacting Endpoint Manager Mobile (EPMM), formerly known as MobileIron Core, that it said has been weaponized as part of an exploit chain by malicious actors in the wild. The new vulnerability, tracked as CVE-2023-35081 (CVSS score: 7.8), impacts supported versions 11.10, 11.9, and 11.8, as well as those that are currently end-of-life (EoL). "CVE-