Network security relies heavily on passwords. Cisco routers use passwords to ensure that only "trusted" users can perform certain services. In this Daily Drill Down, Todd Lammle takes you on a journey ...

Anyone know how to either reset a password or write/erase a Cisco 2500 series router w/o the password. I recently bought a 2505 on Ebay and a friend gave me a 2503 router to help with my CCNA pursuit.

Ivan Pepelnjak, chief technology advisor at NIL Data Communications has a tip about one-time passwords on Cisco routers: “Cisco routers preconfigured for SDM have default username/password cisco/cisco ...

Cisco is resetting passwords for all registered users of its Cisco.com Web site after discovering a vulnerability in its search engine software that left user passwords exposed, the company said ...

Most IT pros realize that using Telnet to manage routers, switches, and firewalls is insecure. Transmitted in clear text across a network, Telnet traffic basically publicizes any login usernames and ...