Security Bulletin

CVE: CVE-2025-11232 Title: Invalid characters cause assert Document version: 2.0 Posting date: 29 October 2025 Program impacted: Kea Versions affected: Kea 3.0.1 -> 3.0.1 3.1.1 -> 3.1.2 Versions NOT affected: Kea 2.6.0 -> 2.6.4 2.7.0 -> 2.7.9 3.0.0 -...

As India's digital transformation accelerates, Cisco and NIIT Foundation are meeting the moment with Cyber Suraksha — training over one million people in cybersecurity while creating pathways to opportunity and building a safer, more digitally...

Africa becomes a proving ground for AI-driven phishing, deepfakes, and impersonation, with attackers testing techniques against governments and enterprises.

I've been doing Unix/Linux IR and Forensics for a long time. I logged into a Unix system for the first time in 1983. That's one of the reasons I love teaching FOR577[1], because I have stories that go back to before some of my...

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Development teams that fail to create processes around AI-generated code face more technical and security debt, as vulnerabilities get replicated.

Security analyst Michael Robinson spent 14 months mining thousands of legal filings to uncover who malicious insiders really are, how they operate, and why traditional detection models keep missing them.

Myke Lyons, CISO at data-processing SaaS company Cribl, shares how he cooked up an unconventional journey from culinary school to cybersecurity leadership.

Security teams invest in AI for automated remediation but hesitate to trust it fully due to fears of unintended consequences and lack of transparency.

The malware operation uses compromised accounts and bot networks to distribute infostealers and has tripled its output in 2025.

Numerous organizations have been attacked via Oracle EBS zero-day CVE-2025-61882, and evidence suggests more like Schneider Electric could be on that list.

As AI drives unprecedented data traffic and complexity within data centers, modern networking infrastructure must deliver high-performance, scalable, and secure switching to keep pace. This blog explores how Cisco innovations like the Cisco N9100...