Cisco disclosed seven vulnerabilities, CVE-2026-20274 through CVE-2026-20280, affecting its IOS XR networking operating system, with two rated critical, and a separate bug, CVE-2026-20212, in its Nexu…
Cisco disclosed CVE-2026-20212, a critical vulnerability with a CVSS score of 9.8 affecting Nexus 9000 switches with Silicon One ASICs, allowing unauthenticated root remote code execution via TCP port…
Cisco Systems Inc. raised its full-year AI infrastructure order target to $9 billion, nearly doubling its previous estimate of $5 billion, and projected fiscal Q4 2026 revenue of $16.7 billion to $16.…
Cisco announced Live Protect, a runtime security system for Nexus switches that deploys kernel-level shields against CVEs without reboots or maintenance windows, and a twice-monthly advisory schedule …