Security Bulletin

What CCNP Collaboration learners need to know about Cisco's 2026 certification updates.

Despite increased awareness, manufacturers continue to face an onslaught of attacks.

Attackers are already targeting a vulnerability in the Post SMTP plug-in that allows them to fully compromise an account and website for nefarious purposes.

AI models have become increasingly democratized, and the proliferation and adoption of open weight models has contributed significantly to this reality. Open-weight models provide researchers,… Read more on Cisco Blogs

Some of the world's biggest technology companies use a program liable to introduce malware into their software. The potential consequences are staggering, but there's an easy fix.

CISOs must navigate five critical dimensions of AI in cybersecurity: augmenting security with AI, automating security with AI, protecting AI systems, defending against AI-powered threats, and aligning AI strategies with business goals. Neglecting any...

Iran is spying on American foreign policy influencers. But exactly which of its government's APTs is responsible remains a mystery.

(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.

The well-known North Korean threat group continues to improve the obfuscation and anti-analysis features of its attack toolchain.

An analysis of startup firms' spending on AI applications finds the top categories to be productivity and content-generation. Security? Not so much.

A threat actor known as "Curly COMrades" is using Linux VMs to remain undetected in Windows environments while conducting Russia-aligned activities.

Successful ransomware groups have three key elements in common. Spoiler alert: indicators of success don't all revolve around artificial intelligence.