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, ...

If you’re ready for a technical deep dive in a book, the Cisco Networking Technology Series provides that in its collection of volumes on topics that include Cisco firewalls, Cisco Unity Connection ...

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 ...

Cisco and the open-source IDS Snort are both vulnerable to malware under specific configurations. Technology vendor Cisco is pushing out security updates to customers to address a critical ...

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 ...

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

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.