Microsoft's Azure CTO Mark Russinovich explains why Windows still says a file is 'in use' after closing the app, and what to ...

Turns out Windows already gives you all the tools you need to block distracting apps and websites—you just have to put them ...

Security tooling is not written in a single language. Python powers most automation. C sits at the exploit layer. PowerShell ...

We installed WSL Containers on Windows 11, built a custom container from scratch, tested it, and checked what still needs ...

Researchers found attackers using fake CAPTCHA pages. Users should never run PowerShell or Windows commands requested by ...

Armored Likho BusySnake Stealer, a Python-based infostealer first disclosed by Kaspersky, is actively targeting government ...

Separate but similar campaigns described by Microsoft and Trend Micro use malicious zip files to spread malware via social ...

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Kaspersky says the attacks use phishing, GitHub-hosted payloads, CVE-2025-9491 LNK abuse, and Go2Tunnel-based tunneling.

The offices of Google are pictured in London on February 28, 2026. JUSTIN TALLIS/AFP via Getty Images Google released agents-cli on April 21, 2026, and it has shipped 13 updates in the 71 days since — ...

Opera has rolled out Paste Protect, a built-in browser defence designed to stop malicious clipboard commands before users can paste them into terminals, run boxes or other command-line tools. The ...

ThreatsDay Bulletin covers this week’s cyber threats, from phishing and ransomware to exposed AI systems, sandbox flaws, and ...