Companies using Cisco's routers would be well advised to download and install a patch that fixes an otherwise fatal problem - certain configurations of the router under the scrutiny of security ...

Cisco routers are deployed in networks around the world and play pivotal roles in small networks as well as global wide area networks (WANs). The stability and security built into a Cisco router are ...

Two weeks ago, Cisco (Nasdaq: CSCO) forecast a tremendous increase in the amount of mobile data as the world embraces what Chief Executive Officer John Chambers calls the “Internet of Things.” On ...

Government agencies in the U.S. and Japan say that a group known as BlackTech has been observed compromising Cisco routers and installing backdoors for maintaining access. Hackers linked to the People ...

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 ...

Cisco warned Internet service providers and corporations late Wednesday that a flaw in its router software could allow attackers to freeze Cisco routers and stop the flow of network data through the ...

The specific vulnerabilities, detailed on the Security Advisory section of Cisco's corporate web site, includes a denial of service (DOS) vulnerability in Cisco's IOS IP Service Level Agreement ...

The company is opening up its ISR branch-office routers in order to reduce the amount of equipment businesses need Cisco is opening up two pieces of its branch office gear to application developers in ...

I recently made a purchase that improved the reliability of my home network—a Cisco Linksys EA3500 dual-band wireless router. The device itself has worked just as I hoped. But shortly after my ...

Cisco Systems released patches this week for several vulnerabilities in its IOS software for networking devices and the Cisco and WebEx conferencing servers. The most serious vulnerability affects the ...

A free software-analysis tool and benchmark guidelines to help make widely used routers from Cisco Systems Inc. more secure from hacker attacks and other vulnerabilities were released today by a ...