BraZetsu, a Python-based Windows malware framework allegedly operated by the Brazilian threat actor Exilware to identify, profile, and monetize compromised c...
Five Venezuelan nationals pleaded guilty to attempting to empty automated teller machines (ATMs) using malware in a series of ATM jackpotting attacks. [.
Cybersecurity researchers have disclosed a new technique dubbed GuardBreaker that's been put to use by a Russia-aligned threat actor known as UAC-0099 agains...
A newly analyzed Windows backdoor named SLEEPWALKER uses a passive command-and-control model designed to evade conventional beaconing-based detections. Raw-p...
Kaspersky researchers have discovered new Mirage Kitten attacks using previously undocumented malware families: NodeRabbit in Node.js and PollCat in JavaScript.
Introduction
ValleyRAT hides behind legitimate adware, using DLL sideloading to evade detection, steal data and give Silver Fox control of infected systems. ValleyRAT doe...
Research identified 19 malicious browser extensions 18 for Google Chrome and 1 for Microsoft Edge that use a modular malware framework to strip website Conte...
The AI giant is logging customers out of their accounts and removing payment data to prevent unauthorized Claude usage. The post Anthropic Warns Claude Users...
Anthropic has started locking users out of their Claude accounts due to their login sessions having been compromised through infostealer malware. “The malwar...
Learn how the Spring Ring campaign abuses Microsoft Teams and voice phishing to deploy malware and target enterprise domain controllers. The post Spring Ring...
Attackers have turned previously legitimate browser extensions into malware after acquiring them from legitimate publishers, potentially allowing malicious u...
Russian state hackers are trying to interfere with AI-assisted malware analysis in Ukraine by deliberately setting off AI safety mechanisms, ESET has found. ...
Anthropic’s Claude AI platform is currently dealing with two separate cybercrime campaigns that aim to steal account credentials, misuse paid subscriptions, ...
A recent router-level DNS change is gaining attention as a method to reduce exposure to phishing pages and malware across all devices connected to a home net...
A compromised attacker-side workstation has given researchers an unusual view into the operational ecosystem behind a suspected Blind Eagle malware campaign,...
Anthropic is warning some Claude users that infostealer malware on their PCs has stolen active Claude login sessions, allowing attackers to access accounts a...
Multiple extensions for Google Chrome and Microsoft Edge delivered a malware framework that deployed modules to steal cryptocurrency, sensitive data, and bro...
Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Malware Newsletter Oper...
Russian state-linked threat actor BlueDelta has launched a renewed espionage campaign against defense manufacturing, government, and diplomatic organizations...