Microsoft today issued patches to plug at least 113 security holes in its various Windows operating systems and supported software. Eight of the vulnerabilities earned Microsoft’s most-dire “critical” rating, and

Continue ReadingPatch Tuesday, January 2026 Edition

Our first story of 2026 revealed how a destructive new botnet called Kimwolf has infected more than two million devices by mass-compromising a vast number of unofficial Android TV streaming

Continue ReadingWho Benefited from the Aisuru and Kimwolf Botnets?

The story you are reading is a series of scoops nestled inside a far more urgent Internet-wide security advisory. The vulnerability at issue has been exploited for months already, and

Continue ReadingThe Kimwolf Botnet is Stalking Your Local Network

KrebsOnSecurity.com celebrates its 16th anniversary today! A huge “thank you” to all of our readers — newcomers, long-timers and drive-by critics alike. Your engagement this past year here has been

Continue ReadingHappy 16th Birthday, KrebsOnSecurity.com!