When AI Breaks Out of the Sandbox What Happens When AI Escapes? AI assistants are gaining unprecedented access to the inner workings of businesses, but that trust comes with one...

The post Innovator Spotlight: Rubrik Zero Labs appeared first on Cyber Defense Magazine.

HKCERT Bulletin Overview On August 24, 2026, the Hong Kong Computer Emergency Response Team Coordination Center (HKCERT) published security notice S26-0824-01, warning businesses of a number of Zimbra Collaboration Suite...

The post HKCERT Issues High-Risk Advisory for Zimbra Collaboration Suite Flaws appeared first on Cyber Defense Magazine.

Background and Threat Evolution A joint alert about a sudden increase in Gunra ransomware assaults was released on August 10, 2026, by US and South Korean cybersecurity officials, including CISA,...

The post Defending Against Gunra: Key Takeaways from the Joint CISA Advisory appeared first on Cyber Defense Magazine.

Record-Breaking Fixes Tackle Two Exploited Zero-Days On July 14, 2026, Microsoft dropped a record-shattering Patch Tuesday update that delivered 622 security fixes in a single day. This unprecedented volume, which...

The post Inside Microsoft’s Record-Breaking 622-Bug Release appeared first on Cyber Defense Magazine.