A newly disclosed security flaw in the Microsoft Defender SmartScreen has been exploited as a zero-day by an advanced persistent threat actor called Water Hydra (aka DarkCasino) targeting financial market traders.
Trend Micro, which began tracking the campaign in late December 2023, said it entails the exploitation of CVE-2024-21412, a security bypass vulnerability related to Internet
Microsoft has released patches to address 73 security flaws spanning its software lineup as part of its Patch Tuesday updates for February 2024, including two zero-days that have come under active exploitation.
Of the 73 vulnerabilities, 5 are rated Critical, 65 are rated Important, and three and rated Moderate in severity. This is in addition to 24 flaws that have been fixed
Threat actors have been observed leveraging a now-patched security flaw in Microsoft Windows to deploy an open-source information stealer called Phemedrone Stealer.
“Phemedrone targets web browsers and data from cryptocurrency wallets and messaging apps such as Telegram, Steam, and Discord,” Trend Micro researchers Peter Girnus, Aliakbar Zahravi, and Simon Zuckerbraun said.
“It also
Cybersecurity researchers are warning about an increase in phishing attacks that are capable of draining cryptocurrency wallets.
"These threats are unique in their approach, targeting a wide range of blockchain networks, from Ethereum and Binance Smart Chain to Polygon, Avalanche, and almost 20 other networks by using a crypto wallet-draining technique," Check Point researchers Oded Vanunu,
A collection of security flaws in the firmware implementation of 5G mobile network modems from major chipset vendors such as MediaTek and Qualcomm impact USB and IoT modems as well as hundreds of smartphone models running Android and iOS.
Of the 14 flaws – collectively called 5Ghoul (a combination of "5G" and "Ghoul") – 10 affect 5G modems from the two companies, out of which three
Threat actors have been observed serving malicious code by utilizing Binance's Smart Chain (BSC) contracts in what has been described as the "next level of bulletproof hosting."
The campaign, detected two months ago, has been codenamed EtherHiding by Guardio Labs.
The novel twist marks the latest iteration in an ongoing malware campaign that leverages compromised WordPress sites to serve
A security researcher was awarded a bug bounty of $107,500 for identifying security issues in Google Home smart speakers that could be exploited to install backdoors and turn them into wiretapping devices.
The flaws "allowed an attacker within wireless proximity to install a 'backdoor' account on the device, enabling them to send commands to it remotely over the internet, access its microphone
Law enforcement authorities in France, in collaboration with Spain and Latvia, have disrupted a cybercrime ring that leveraged a hacking tool to steal cars without having to use a physical key fob.
"The criminals targeted vehicles with keyless entry and start systems, exploiting the technology to get into the car and drive away," Europol said in a press statement.
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Security flaws have been identified in Xiaomi Redmi Note 9T and Redmi Note 11 models, which could be exploited to disable the mobile payment mechanism and even forge transactions via a rogue Android app installed on the devices.
Check Point said it found the flaws in devices powered by MediaTek chipsets during a security analysis of the Chinese handset maker's Trusted Execution Environment (TEE)
A new malware tool that enables cybercriminal actors to build malicious Windows shortcut (.LNK) files has been spotted for sale on cybercrime forums.
Dubbed Quantum Lnk Builder, the software makes it possible to spoof any extension and choose from over 300 icons, not to mention support UAC and Windows SmartScreen bypass as well as "multiple payloads per .LNK" file. Also offered are capabilities
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