Securing Cisco Routers StepbyStep Author:Joshua L. Wright, John N. Stewart Cisco routers are an increasingly common target for attackers. The number of exploit advisories for IOS has increased by over 300% in the past year. The complexity of attacks is also increasing to the point where an attacker can control all of the data entering or leaving the network. The SANS Cisco Consensus Guide clearly details the steps nece... more »ssary to harden the configuration of your Cisco routers based on expert opinions from the leaders in Cisco Router security in the public, private, and government sectors.« less