Nessus is a versatile, cross-platform tool tailored for network administrators to identify security vulnerabilities in local networks or personal computers, regardless of the operating system. It leverages an extensive plugin database to detect known vulnerabilities, ensuring comprehensive security assessments. Users can customize security policies to focus on relevant areas, excluding unnecessary ones, such as ignoring Unix vulnerabilities on a Windows network. The plugins tab in the policy creation or editing options lists all resources Nessus can analyze, covering various operating systems, network protocols, firewalls, and databases. Enhance your network security effortlessly with Nessus.


This app is just beyond words! Nessus has detected so many vulnerabilities I didn't even know existed! The ease of use is phenomenal. I've already recommended it to colleagues. What a life saver!