Two of the most common forms of network address translation (NAT) are dynamic port address translation (PAT) and static NAT. PAT is the many-to-one form of NAT implemented in many small office and ...

Cisco fixed a high severity and actively exploited read-only path traversal vulnerability affecting the web services interface of two of its firewall products. If successfully exploited, the security ...

I've never needed to do this with a network that had an ASA, but have done it with a Sonicwall. When setting up a FreePBX server behind a Sonicwall I needed to do the following: - Turn on Consistent ...

Cisco’s Adaptive Security Device Manager (ASDM) is the GUI tool used to manage the Cisco ASA security appliances. In this blog I’ll reveal to you some of my favorite tips, tricks and secrets found ...

Cisco fixed a denial of service flaw in its Cisco ASA and Firepower Threat Defense (FTD) software, which was discovered during large-scale brute force attacks against Cisco VPN devices in April. The ...

A state-sponsored threat actor has launched a sophisticated cyber espionage campaign that exploits two vulnerabilities in Cisco firewall platforms, according to an advisory from Cisco Talos. The ...

But unfortunately that didn't work. So I went into the command reference to find out what i need to do with the access-list, access-group and nat commands. My objective: to get a port on my external ...

A state-sponsored threat actor has exploited two Cisco zero-day vulnerabilities in firewall devices to target the perimeter of government networks with two custom-built backdoors, in a global ...