firewall
Edge Device Security Crisis: Critical Firewall Vulnerabilities and Nation-State Attacks Dominate December 2025
The Perfect Storm at Your Network's Edge The week of December 22-24, 2025, delivered a stark reminder that your network perimeter remains the most contested territory in enterprise cybersecurity. In an unprecedented convergence of threats, four major network security vendors—Cisco, WatchGuard, Fortinet, and SonicWall—simultaneously disclosed