Cisco is aiming to make its Internetwork Operating System (IOS) easier to patch because administrators using the company's network hardware have been reluctant to upgrade even though serious security ...

The Australian Computer Emergency Response Team (AusCERT) is advising all organisations with Cisco routers to update to the latest version of the vendor's operating system after serious ...

According to the Cisco advisory, “The Cisco Internetwork Operating System (IOS) may permit arbitrary code execution after exploitation of a heap-based buffer overflow vulnerability. Cisco has included ...

Cisco’s Internetwork Operating System is in some ways the Windows of routers, so an upgrade to IOS is a big deal. And a complete architectural shift is a very big deal. IOS later this year is ...

There are six advisories in all, each one covering a different component of the Cisco Internetwork Operating System (IOS), which powers the routers. They cover IOS components such as Cisco’s VPN ...

Cisco has released its twice-yearly set of security updates for its switches and routers. Cisco has released its twice-yearly set of security updates for its switches and routers. There are six ...

Cisco Systems Inc. has released eight security updates for the IOS (Internetwork Operating System) software used to power its routers Cisco Systems Inc. has released eight security updates for the IOS ...

Cisco has fixed a bug in its IOS (Internetwork Operating System) router software that contributed to a brief Internet blackout last week, thought to have affected about 1 percent of the Internet. The ...