Security

Cisco warns of an actively exploited SD-WAN flaw with max severity

The authentication bypass bug (CVE-2026-20182) in Catalyst SD-WAN gives remote attackers admin access, with no workaround available.

Five takeaways from Cisco's blowout quarter and what it means to customers

Cisco's momentum has implications for enterprises with plans to refresh campus networks and boost their AI readiness.

Cisco open-sources agentic AI security spec

Cisco’s Foundry spec can evaluate existing AI models and frontier LLMs such as Anthropic’s Mythos and OpenAI’s GPT-5.5-Cyber.

Versa takes aim at fragmented enterprise security

Versa Networks adds cloud security posture management to SASE platform as enterprises struggle to correlate risk.

Lyrie.ai Joins First Batch of Anthropic’s Cyber Verification Program

Linux kernel maintainers suggest a ‘kill switch’ to protect systems until a zero-day vulnerability is patched

One Linux vendor likes the idea, but analysts and users view it as a two-edged sword.

Gluware's Titan rises to meet Mythos network vulnerability challenge

Gluware is expanding its AI platform with Titan Exposure Management, an agentic capability that maps live network device configurations directly to CVE advisories. Titan is built to slay Mythos — and your CVE backlog with it.