Anthropic fixed a significant vulnerability in Claude Code's handling of memories, but experts caution that memory files will ...

The Computer Emergencies Response Team of Ukraine (CERT-UA) has disclosed details of a new campaign that has targeted ...

An old debugging tale reveals how mysterious File Explorer crashes on Windows were not related to the OS or Microsoft at all.

Two years ago, Microsoft launched its first wave of “Copilot+” Windows PCs with a handful of exclusive features that could ...

Recently observed Trigona ransomware attacks are using a custom, command-line tool to steal data from compromised ...

The China-linked APT GopherWhisper has been using legitimate services and various Go-based backdoors in attacks.

A previously unknown threat group using tried-and-tested social engineering tactics - Microsoft Teams chat invitations and ...

UNC6692 has been attributed to a large email campaign that's designed to overwhelm a target's inbox with a flood of spam ...

Two phishing campaigns, each using a different stealthy infection technique, are targeting organizations in attacks which aim ...

Microsoft is preparing a major Windows 11 reliability update for May 2026 with improvements across File Explorer, ...

Yet Anthropic's Claude Desktop for macOS installs files that affect other vendors' applications without disclosure, even before those applications have been installed, and authorizes browser ...