Security Bulletin

Cisco's Integrated AI Security and Safety Framework and our recent work on defining taxonomy constitutions focused on defining and detecting common risks shared among enterprises when deploying AI. However, while most enterprises share a lot of.....

North Korea's gross domestic product (GDP) has grown, in part because of the cybercrime gains of groups linked to the nation, which target business and financial firms.

The new directive gives federal agencies three days to fix the most dangerous flaws, while less severe issues can be deferred.

MS-ISAC gives SLED organizations the threat intelligence—but the real challenge is turning that shared intelligence into automated, real-time protection across every agency and school district, no matter how small.

Bug bounty research inadvertently led organizations to believe they were being breached through their ServiceNow instances.

As companies adopt AI, many insurance firms are explicitly excluding AI risks, while others are forging ahead to create the right framework. What risks can firms reasonably manage?

The disgruntled researcher released yet another PoC for a Windows Defender bug that allows for system takeover, showing no signs of abandoning their ongoing feud with Microsoft.

In the AI era, organizations need a new approach. At Cisco Live 2026, Cisco unveiled the innovation that positions Splunk as the intelligence layer for trusted Agentic Operations.

The industrial landscape is evolving at an incredible pace. As IT and OT environments continue to converge, the traditional boundaries of network security are shifting, creating both new challenges and significant professional opportunities.

A Nemzetbiztonsági Szakszolgálat Nemzeti Kiberbiztonsági Intézet riasztást ad ki a Check Point Spark Firewall és Quantum Security Gateway peremvédelmi eszközöket érintő, kritikus besorolású sebezhetőséggel kapcsolatban. Az eszközöket érintő hiba...

Back in 2023, I wrote a diary[ 1] discussing how commonly X-Frame-Options and CSP headers containing the frame-ancestors directive were used on 1 million most popular domains on the internet (based on the Tranco list[ 2]), and how they were set...

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