Network firewall technology has been around for decades, helping to protect and create an IT perimeter. What has also been around for decades is the innate complexity of firewall policy management, ...

Cisco presented a new firewall series as part of its in-house exhibition Live. In addition to the new top model, there was also a GenAI assistant on display. Cisco is refreshing its desktop firewall ...

As enterprises adopt agentic AI, data centers and infrastructure have to be secure and ready, according to Cisco. Here are the latest security innovations for the data center and branch that the tech ...

Cisco Systems Tuesday continued to bear the fruit of its $2.7 billion Sourcefire buy, rolling out a next-generation firewall that leverages Sourcefire's advanced malware and intrusion prevention ...

Cisco released emergency patches for two firewall vulnerabilities exploited as zero-days in the ArcaneDoor espionage campaign ...

The US’s Cybersecurity and Infrastructure Security Agency has issued an emergency directive, calling the hacking campaign ...

Cisco is completing its hardware portfolio for hybrid mesh firewalls at both the lower and upper end of the performance scale. From September 2025, the network equipment provider will also be ...

Cisco ASA zero-day attacks used RayInitiator bootkit and LINE VIPER malware to breach end-of-support firewalls.

Network equipment maker Cisco Systems Inc. is warning customers about security holes in its PIX firewall product and firewall software that runs on the Catalyst 6500 Series and 7600 Series switches.