A security researcher using the "Nightmare Eclipse" handle has released a Windows zero-day exploit dubbed LegacyHive that ...
From late April 2026 to mid-June 2026, Microsoft Defender Experts observed increased ACR Stealer activity across customer ...
Nightmare Eclipse has dropped the LegacyHive zero-day exploit, a privilege escalation in the Windows User Profile Service.
A financially motivated Russian threat actor tracked as UAT-11795 is using trojanized software to steal credentials and ...
Threat actors compromised AsyncAPI packages and weaponized trusted CI/CD workflows to distribute malware through npm. This ...
The Shai-Hulud 2.0 supply chain attacks exposed a structural weakness in enterprise security: how organizations determine ...