This module leverages CVE-2023-20198 against vulnerable instances of Cisco IOS XE devices which have the Web UI exposed. An attacker can execute arbitrary CLI ...

A simple tool to open a range of ports via the command line interface for a Cisco 800 Series Router. Opening a large range of ports on a router via the CLI can be quite time consuming, this tool can ...

It is called CLI Views (also known as role-based CLI Access feature) and has been around since 12.3 (7)T IOS release. CLI Views restrict access to the CLI command set and interfaces available to a ...

SDN (software-defined networking) promises some real benefits for people who use networks, but to the engineers who manage them, it may represent the end of an era. Ever since Cisco made its first ...

If you just started your Cisco certification journey, and followed the specifics listed in the first two posts in this series, you’d have made a couple of big choices. You’d have chosen whether to ...

Cisco issued a critical fix for a flaw in its Cisco RCM for Cisco StarOS Software that could give attackers RCE on the application with root-level privileges. Cisco released a security update warning ...

For the less technical, it might be helpful to define these acronyms. API (Application Program Interface) refers to a set of tools, definitions, and rules or protocols for building a software ...

CVE-2025-20333 and CVE-2025-20362 Details Cisco disclosed a new active attack variant targeting and exploiting the previously known vulnerabilities in the Cisco Secure Firewall ASA and FTD  software ...

Software-defined networking (SDN) promises some real benefits for people who use networks, but to the engineers who manage them, it may represent the end of an era. Ever since Cisco made its first ...