Cisco has released security updates to address critical security flaws allowing unauthenticated attackers to log in using hard-coded credentials or default SSH keys to take over unpatched devices.

I have two Cisco Catalyst 2960-S 48-port switches "stacked" using the Cisco FlexStack module. Originally I had to set them up using "Express Setup", which I absolutly hate from my limited use of it. I ...

Many Cisco security appliances contain default, authorized SSH keys that can allow an attacker to connect to an appliance and take almost any action he chooses. Many Cisco security appliances contain ...

Secure Shell (SSH) is a tool I use daily. On my local area network (LAN), I have several Linux desktops and servers I need to access at any given moment, some of which do not have graphical user ...

I've been using Secure Shell (SSH) for decades. With this remote login tool, I can rest assured my remote machines accept logins securely and efficiently. At the same time, I also understand nothing ...

Cisco has pushed out patches for three virtual appliances that shipped with default Secure Shell (SSH) encryption key vulnerabilities, which pose a risk of a hacker decrypting traffic with the keys.