China-linked UAT-9244 targets South American telecom networks with TernDoor, PeerTime, and BruteEntry malware on Windows, Linux, and edge devices.

Ransomware threat actors tracked as Velvet Tempest are using the ClickFix technique and legitimate Windows utilities to deploy the DonutLoader malware and the CastleRAT backdoor.

A malicious npm package disguised as a legitimate AI tool to install the virally popular OpenClaw, but designed to steal system passwords and crypto wallets, has been identified by cybersecurity ...