Michael Lynn, a security researcher has revealed that a bug discovered in an operating system for Cisco routers( IOS) that runs the majority of the world’s computer networks would, if exploited, allow an attacker to bring down the nation’s critical infrastructure. The security hole has been patched by Cisco since last April, and the...
Security/ VOIP
Tech Tips! Improving Security on Cisco Routers
Tips on basic but are most often forgotten / neglected security commands on Cisco IOS routers. This is not aimed at securing the whole network, but at least could provide considerable protection from your cisco IOS routers. Some of the basic commands are also applicable for the cisco catalyst switch running on IOS software....
Cisco Integrated Services Router?
After 20 years of introducing their first router, Cisco Systems unveils the first portfolio of Integrated Service routers engineered for the secure, wire speed delivery of concurrent data, voice and video services. These devices combined in one box the services of an integrated router with redundant link, LAN switch, firewall, VPN, IPS, wireless technology,...
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