Critical Cisco Secure Email Gateway zero-day gives attackers root access

Cisco email security boxes can be rooted by... an email

Root RCE Zero-Day in Cisco Secure Email Gateway Under Active Exploitation

IR Trends Q1 2026: Phishing reemerges as top initial access vector, as attacks targeting public administration persist

Cisco Patches Catalyst SD-WAN Zero-Day Exploited by Highly Sophisticated Hackers