David Davis, a manager of a group of systems/network administrators at a privately owned retail company, writes in his blog for TechRepublic about “10 things you can do with the Cisco IOS service ...

At some point in your career as an administrator, it's a good bet that you've used a script to automate some common task. To assist with such tasks, Cisco added the Tool Command Language (TCL) with ...

First off, let me introduce myself and the blog. I’ll be guest blogging for the month of May. I’m a network engineer for a mid-sized company in Colorado. I’ve been in IT for about 15 years, with about ...

Cisco has released patches for products that are vulnerable to a remotely exploitable command injection flaw. The vulnerability has been given the Common Exposures and Vulnerabilities index of ...

Cisco has patched a string of serious vulnerabilities in its IOS networking software, including some that could be used for remote code execution, and also fixed flaws in some of its other products.

Cisco has alerted customers using its IOS and IOS XE networking gear software to apply updates for 34 flaws across 25 high-severity security advisories. The large number of flaws affecting IOS and IOS ...