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Diagram illustrating the CVE-2026-85880 Windows ALPC vulnerability.

CVE-2026-85880: Windows ALPC heap overflow used for privilege escalation

CyberSecureFox Editorial Team

Microsoft has published a security advisory on the CVE-2026-85880 vulnerability — a heap-based buffer overflow …

AI agent Claude processes malware files linked to APT29 group.

Anthropic report: how Midnight Blizzard used Claude for automatic malware rebuilding

CyberSecureFox Editorial Team

Anthropic has published its September 2026 threat report, revealing an unprecedentedly large-scale picture of abuse …

** AI-themed illustration showing compromised servers related to PaperCut attacks.

Hundreds of AI agents used for mass exploitation of PaperCut NG/MF vulnerabilities

CyberSecureFox Editorial Team

Two critical zero-day vulnerabilities in the print management systems PaperCut NG and PaperCut MF — …

Visual representation of ShieldCrash exploiting a vulnerability in Microsoft Defender.

ShieldCrash: Public PoC Claims to Bypass the ShieldBreak Fix in Microsoft Defender

CyberSecureFox Editorial Team

A few days after Microsoft released a patch for the CVE-2026-69414 (ShieldBreak) privilege escalation vulnerability …