BlueHammer became public on April 2 in an unusual fashion. A researcher using the names Chaotic Eclipse and Nightmare Eclipse ...

Read how Microsoft strengthens partner ecosystem security with CSP vetting, least privilege access, monitoring, and risk ...

CISA warns that attackers are exploiting Microsoft SharePoint vulnerability CVE-2026-45659, a high-severity remote code ...

Microsoft just handed the Windows 10 holdouts a real reprieve. For anyone still riding Windows 10, waving off the TPM 2.0 mandate stitched into Windows 11's hardware checklist, Redmond has laid out a ...

This week’s cybersecurity recap covers Firefox and Chrome bugs, EDR-killer tools, a TV botnet, an OpenBSD flaw, Android ...

Windows 11 version 26H2 is official, new Surface Pro and Laptop, GTA VI preorder, and more stories in this week's Microsoft ...

Oligo Cyber Security Ltd. has a core belief that runtime is the ground truth for protecting critical systems. It has backed that up with a new security solution to halt exploit attempts at the ...

A new Windows zero-day reportedly bypasses BitLocker, adding pressure on Microsoft as researchers debate the exploit’s real-world impact. A new Windows zero-day has turned BitLocker, one of ...

PCWorld reports Microsoft patched a record 206 security flaws in June 2024, including 19 critical remote code execution vulnerabilities affecting Windows kernel and HTTP services. One vulnerability in ...

Among the 198 vulnerabilities are 32 critical ones and three publicly disclosed zero-day flaws, so you'll want to install this update ASAP.

The zero-day "nightmare" apparently isn't over for Microsoft, as a disgruntled researcher who's been feuding with the company for the past three months has dropped yet another proof-of-concept (PoC) ...

The long-running feud between Microsoft and security researcher Nightmare Eclipse has entered a new chapter. Eclipse, who has spent the past several months publicly releasing unpatched Windows ...