Latest cybersecurity reporting from selected sources.

Cybersecurity researchers have flagged a new malware artifact generated using DeepSeek that constructed a novel attack path combining "unrealistic browser-malware concepts with a real browser capability" to turn it into a working ransomware technique that runs entirely inside the browser on both Windows and Android devices

Threat researchers discovered the first AI-powered ransomware, called PromptLock, that uses Lua scripts to steal and encrypt data on Windows, macOS, and Linux systems. [...]

Look over there! Amidst its own failure to fix a couple of bugs now under mass exploitation and being abused for espionage, data theft, and ransomware infections, Microsoft said Monday that it spotted a macOS vulnerability some months ago that could allow attackers to steal private data. Redmond reported the bug to Cupertino, which issued a fix back in March.…

Trend Research encounters new versions of the Albabat ransomware, which appears to target Windows, Linux, and macOS devices. We also reveal the group’s use of GitHub to streamline their ransomware operation.

Enterprise 2024 will incorporate multiple, smaller emulations for a more nuanced and targeted evaluation of defensive capabilities. We’re excited to offer two distinct adversary focus areas: Ransomware targeting Windows and Linux, and the Democratic People's Republic of Korea's targeting macOS.

Microsoft has shed light on four different ransomware families – KeRanger, FileCoder, MacRansom, and EvilQuest – that are known to impact Apple macOS systems

Illumio Endpoint extends zero trust segmentation to see risk and set policy across macOS and Windows devices.