David Davis introduces the Archive command in Cisco, which you can configure to log all commands on your router. If you need to back up to a previous configuration, or see what went wrong after a ...

In this video, Bill Detwiler goes over some basic Cisco file commands and show you how they can help you keep your network running smoothly. IT Dojo: 10 Cisco IOS Router file management commands ...

Cisco has addressed the two vulnerabilities (CVE-2023-20198 and CVE-2023-20273) that hackers exploited to compromise tens of thousands of IOS XE devices over the past week.

The Cisco IOS actually offers 16 different privilege levels. David Davis discusses these different levels and introduces you to the main commands you'll need to configure these privileges.

By that I mean that you have a solid understanding of basic networking, a basic understanding of the IOS command-line interface, and a basic understanding of routing and switching, but you ...

Cisco Systems has fixed two high-severity vulnerabilities in its products, including one in its popular Webex video conferencing platform that could enable a remote attacker to execute commands.

CVE-2020-3205 is a command-injection vulnerability in Cisco's implementation of the inter-VM channel of Cisco IOS Software for Cisco 809 and 829 Industrial Integrated Services Routers (Industrial ...

Last month, Cisco cautioned customers to patch another zero-day vulnerability (CVE-2023-20109) in its IOS and IOS XE software targeted by attackers in the wild. Update: Added statement from Cisco ...

It affects the Linux-based Cisco IOS XE operating system version 16.x, and allows remote command injection with root superuser privileges via the web user interface in the software.

Cisco has warned users around the world after observing ongoing exploitation of a newly discovered zero-day in the web user interface (UI) feature of its IOS XE software when inadvertently exposed ...