Cisco Systems yesterday introduced the Cisco XR 12000 Series routers, which represents the combination of the Cisco Internetworking Operating System (IOS) XR software with the proven market-leading ...

Cisco routers are built into the fabric of the Internet and enterprise networks, a fact that makes them highly attractive targets for attackers. Researchers at FireEye have come across attacks ...

All Cisco routers have two special types of lines, and many Cisco routers have a third. What are these lines, and how do you configure them? These are things that every network admin should know.

Replacing router firmware with poisoned versions is no longer just a theoretical risk. Researchers from Mandiant have detected a real-world attack that has installed rogue firmware on business routers ...

Cisco's networking equipment is a mainstay for many companies, providing solid performance, stability and security for internal corporate networks and the Internet backbone. While the job of a ...

Security in the supply chain of an information technology company like Cisco is very complex because it covers everything from intellectual property to physical boxes in transit. “You want untampered ...