Nessus

Nessus is an excellent multi-platform cybersecurity tool. This application offers a range of detection functions, capable of detecting various network vulnerabilities and identifying their weaknesses. Users can use it directly to check for security vulnerabilities on their local networks, regardless of the operating system installed on their computer. With Nessus, users can leverage its plug-in architecture to check for security risks on their personal computers through a vast database of known vulnerabilities. Furthermore, the application generates a results report after each scan, detailing the actions performed and the data acquired.

Highlights:

A scan ran from the Nessus servers.

Action to start, stop or pause an active scan.

Create and execute new scans and templates.

Display and filtering of results reports.

Features:

The Nessus Android app, from Tenable Network Security Inc., enables you to log into your Nessus scanners and start, stop and pause vulnerability scans as well as analyze the results directly from your Android device.

This mobility helps improving the efficiency of your Incident Response process by letting you quickly log into a Nessus scanner from your phone to search previous scan results or check the status of an on-going scan.

Tips for Users:

It does this by trying to detect the presence of a series of known vulnerabilities which make up part of its extensive plugins database.

Users can define their own security policies according to their needs, eliminating areas that don't affect the particular network they work with.

For example, you can get rid of the analysis for Unix vulnerabilities if you have a Microsoft Windows network.

The plugins tab under the option to edit or create a policy lists all the resources that Nessus can process and that belong to different operating systems, network protocols, firewalls, SGBD, etc.

Final Words:

Nessus is offered as a free license, providing a cost-effective solution for enhancing network security and ensuring compliance with security policies. Its ability to adapt to various network configurations makes it a valuable tool for any security-focused organization.