#known


Microsoft fixes known issue causing Windows Defender crashes

Aug 19, 2026 // 14:17

Microsoft has resolved a bug that caused Windows Defender to crash after a recent security update, resulting in 0xc0000005 access violation errors on some affected […]

Your Controls Block Known Attacks. What About the Behavior?

Aug 18, 2026 // 17:17

By Sila Ozeren Hacioglu, Security Research Engineer at Picus Security. A prevention score tells you what a control recognizes. It doesn’t tell you what that […]

Evooo1Bot Linux Botnet Exploits Known Flaws to Turn Edge Devices Into SOCKS5 Proxies

Aug 17, 2026 // 14:57

Cybersecurity researchers have flagged a previously undocumented Linux botnet family dubbed Evooo1Bot that derives its core functionality from the Mirai botnet source code and is […]

Hackers Used AI to Develop First Known Zero-Day 2FA Bypass for Mass Exploitation

May 12, 2026 // 00:08

Google on Monday disclosed that it identified an unknown threat actor using a zero-day exploit that it said was likely developed with an artificial intelligence […]