Cisco and CISA have flagged exploitation of CVE-2026-20079, a vulnerability disclosed in March 2026.

The post Organizations Warned of Cisco Secure FMC Exploitation appeared first on SecurityWeek.

Publicly disclosed S/MIME flaws could expose encrypted email content, while critical IOS XR and Nexus bugs could enable remote code execution and authentication bypass.

The post Cisco Warns of Unpatched Secure Email Flaws, Patches Critical Switch Vulnerabilities appeared first on SecurityWeek.

The flaws could lead to remote code execution, authentication bypasses, and path traversal attacks.

The post Cisco Patches Critical Crosswork, Secure Workload Vulnerabilities appeared first on SecurityWeek.

Phishing played a part in more than half of all incident response engagements undertaken by Talos, Cisco's threat research organization, during the second quarter of 2026, with healthcare organizations and manufacturing firms among the top targets.

The post Talos: Attackers Refine Phishing Playbook To Target Critical Infrastructure appeared first on The Security Ledger with Paul F. Roberts.

A firsthand look inside the Cisco Live 2026 SOC and how AI, automation, and agentic workflows are transforming modern security operations.

At Cisco Live AMER 2026, Tier One SOC Analysts elevate their expertise by investigating further with Splunk Security and Endace.

At Cisco Live AMER 2026, the Cisco Event SOC turned live operations into education through SOC tours, speaker sessions, and World of Solutions conversations.