Many enterprise networks require redundant HA (High Availability) infrastructure for key systems like network firewalls. This article demonstrates how you can use a combination of open-source packages ...

I've got a Palo Alto FW HA Active/Passive pair, connected to two different Cisco switches (one for Edge traffic, the other as a DMZ switch). The Cisco switch interface for one of the FW pairs is ...

The software that runs Cisco’s new Firewall 4200 Series now includes the ability to see into encrypted traffic without decrypting it, which the vendor says will allow enterprise customers to better ...

Attackers exploit two zero-days in Cisco ASA firewalls for remote access and persistence Campaign uses stealth tactics like log disabling and firmware tampering to evade detection Cisco urges upgrades ...

Hackers backed by a powerful nation-state have been exploiting two zero-day vulnerabilities in Cisco firewalls in a five-month-long campaign that breaks into government networks around the world, ...

Cisco Systems has started releasing security patches for a critical flaw in Adaptive Security Appliance (ASA) firewalls targeted by an exploit linked to the U.S. National Security Agency. The exploit, ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Standard security practices are the baseline for any product, and even the most junior software ...

Admins are being warned by cyber experts from the US and UK that this is part of continuing campaign to crack Cisco firewalls.