Security Bulletin

In a repeat of similar attacks during the summer, threat actors affiliated with the ShinyHunters extortion group used a third-party application to steal organizations' Salesforce data.

In a potential gift to geopolitical adversaries, the encrypted messaging app uses a leaky custom protocol that allows message replays, impersonation attacks, and sensitive information exposure from chats.

Even the most advanced systems like Cloudflare can fall victim to software issues and become a global point of failure, Dr. David Utzke argues, adding that the recent outage should be a warning for enterprises.

A new security framework responds to a shift in attackers' tactics, one that allows them to infiltrate enterprises "silently" through their own policies.

The results are in, and we’re thrilled to announce the winners of the Cisco Customer Achievement Awards: APJC 2025! During Cisco Live 2025 Melbourne, we celebrated the organizations and individuals who have demonstrated exceptional innovation...

Automation is rewriting early-career cybersecurity work, raising urgent questions about how the next generation of security professionals will gain real-world expertise.

The US national cyber director describes the next cyber strategy as focusing "on shaping adversary behavior," adding consequences and aggressive response.

Megjelent a 2025. 47. hetére vonatkozó hírválogatás, amely az NBSZ NKI által 2025.11.14. és 2025.11.20. között kezelt incidensek, valamint az elosztott kormányzati IT biztonsági csapdarendszerből (GovProbe1) származó adatok statisztikai eloszlását is...

From time to time, it can be instructive to look at generic phishing messages that are delivered to one&#x27s inbox or that are caught by basic spam filters. Although one usually doesn&#x27t find much of interest, sometimes these little excursions...

The regime's cyber-espionage strategy employs dual-use targeting, collecting info that can support both military needs and broader political objectives.

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A Formula 1 pit crew demonstrates the basic principles of how modern security teams should work.