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Welcome to BSafes Library

BSafes library includes mobile-friendly cybersecurity publications.

News

July 20, 2026 – Malware

Hackers Are Turning Microsoft 365 Calendar Invites Into Secret Malware Command Channels Full Text

Abstract A stealthy new malware strain called HOLLOWGRAPH that hijacks Microsoft 365 calendars to secretly communicate with hackers, disguising malicious commands as ordinary calendar invites.

Cyber Security News

July 9, 2026 – General

Microsoft expects more Windows security updates from AI-discovered flaws Full Text

Abstract Microsoft says Windows users should expect to see an increase in security updates as the company increasingly relies on artificial intelligence to discover vulnerabilities in its codebase.

Bleeping Computer

June 23, 2026 – Vulnerabilities

Hole in widely-used FFmpeg codec could crash media servers or enable RCE Full Text

Abstract Research from JFrog into the software supply chain vulnerability points to the need for better visibility into applications, including SBOMs.

CSO

June 18, 2026 – Vulnerabilities

F5 releases out-of-band patches for two critical NGINX bugs Full Text

Abstract F5 on June 17 released out-of-band security patches to address multiple NGINX web server vulnerabilities, two of them critical.

SC Media

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