North Korea-linked ScarCruft uses fake Microsoft Account alerts and ZIP files to deliver NarwhalRAT, a Python RAT built for ...

Researchers have uncovered a supply-chain attack that hides in Python packages, propagates like a worm, and tricks LLM-based ...

Microsoft Threat Intelligence analyzed a cryptocurrency clipper campaign that combines clipboard theft, wallet replacement, ...

Microsoft discovered a self-spreading USB worm active since February that monitors clipboards for crypto wallets and routes stolen data through Tor.

TL;DR Introduction At the start of this year, I wrote a blog on how 2025 was the ‘year of the infostealer’, and it doesn’t ...

Cybersecurity roundup: supply chain threats, AI agent risks, browser-cloning malware, mule networks, endpoint bypasses, and ...

I gave Claude access to my Home Assistant. It helped me audit, debug, and improve my smart home better than I ever could have ...

AI hackathon success stories: seven builders who won by making autonomous AI agents safer. OlympusOS, Deals Machine, Kraken ...