Cisco released security updates to address a critical zero-day in the Catalyst SD-WAN Manager (tracked as CVE-2026-76504) ...
Exploitation of CVE-2026-88772 bypasses authentication and triggers an unhandled termination of the NetScaler Packet Processing Engine (NSPPE) to establish initial root-level access. Analysis of the ...
Microsoft has reminded admins to migrate Entra ID users to phishing-resistant authentication methods to avoid sign-in ...