Chaotic Eclipse strikes again, releasing their seventh zero-day in just two months.

Recently, Microsoft delivered its latest Defender patches for Windows 11 ISOs. These definitions are released from time to time alongside the general security updates available during Patch Tuesday.

Spread the love“`html Microsoft’s recent Patch Tuesday was nothing short of monumental, addressing an astounding 167 security vulnerabilities across its software suite, including major products like ...

The long-running feud between Microsoft and security researcher Nightmare Eclipse has entered a new chapter. Eclipse, who has ...

Record Patch Volume: The June 2026 Patch Tuesday marked Microsoft's largest security release to date, with up to 208 ...

RoguePlanet zero-day exploit targets Microsoft Defender on patched Windows 10 and 11, granting SYSTEM access. Here's what ...

A new Microsoft Defender zero-day called RoguePlanet reportedly grants SYSTEM privileges on fully patched Windows 10 and Windows 11 devices.

Although the team with Microsoft moved swiftly to patch the BlueHammer vulnerability, other exploits still threaten Microsoft Defender and Windows users. No less than ...

The disgruntled researcher released a PoC for a Windows Defender bug that allows for system takeover, showing no sign of abandoning their ongoing feud.

Microsoft April 2026 Patch Tuesday fixed 163 CVEs, marking its second-largest security update. Three zero-day vulnerabilities impacted SharePoint, Chromium-based Edge workflows and Microsoft Defender.

See how Microsoft Defender performed in one year of real-world email security benchmarking against SEG and ICES vendors.