Nessus

Nessus

Nessus download for free to PC or mobile


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.


07 Jun 2024
71.4 MB
4

559 reviews
3311

downloads
The content of games with a PEGI 3 rating is considered suitable for all age groups. The game should not contain any sounds or pictures that are likely to frighten young children. A very mild form of violence (in a comical context or a childlike setting) is acceptable. No bad language should be heard.

Equivalent to E (low end) and EC (which is no longer used). 435 titles were rated PEGI 3 in 2020.
PEGI Rating

Nessus installation

download

Click on the Download button to start downloading Nessus for Windows from Maombi.com

open

Open the .exe installation file in the Downloads folder and double click it

props

Follow the instructions in the pop-up window to install Nessus on Windows Desktop

run

Now you can open and run Nessus on your PC

Nessus Features

Nessus is a powerful vulnerability scanning tool that helps you identify security weaknesses in your network, web applications, and systems. With its comprehensive database of known vulnerabilities and easy-to-use interface, Nessus makes it simple to conduct thorough security assessments. It offers customizable scanning options, detailed reports, and the ability to prioritize and remediate issues quickly. Stay one step ahead of cyber threats with Nessus.

Vulnerability Scanning

Scan your network for vulnerabilities and prioritize remediation to protect against cyber threats.

Compliance Checking

Ensure your organization meets regulatory compliance requirements by scanning for policy violations.

Asset Discovery

Discover all devices connected to your network and track changes in real-time for improved visibility.

Patch Management

Identify missing patches on your systems and automate the patching process to reduce security risks.

Configuration Assessment

Assess the security configuration of your IT infrastructure to identify weaknesses and improve overall security posture.

Reporting and Analytics

Generate detailed reports on scan results and analyze trends to make informed decisions for security improvements.

Nessus overview

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    This application offers a comprehensive suite of security checks to safeguard your systems. With options for various local security checks across multiple operating systems, users can easily customize their security policies. The intuitive interface allows for enabling or disabling specific plugins, ensuring tailored protection. Features like runtime dependencies enhance functionality, making it a vital tool for maintaining robust security measures.

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    This application offers comprehensive scanning capabilities to identify vulnerabilities in your system. With detailed reports, it highlights open ports and categorizes vulnerabilities by severity. Users can easily monitor scan times and access essential information about remote hosts. Enhance your security posture with this intuitive tool designed for effective network management and vulnerability assessment. Stay proactive and safeguard your digital environment efficiently.

Nessus FAQ

Updates and reviews about Nessus

28 Sep 2025

How to Install Nessus Plugins in Linux

Learn how to install Nessus plugins in Linux for enhanced security performance. Get started today!

Read more

28 Sep 2025

What is Nessus? A Comprehensive Guide

Learn about Nessus, the leading vulnerability scanning tool, and improve your security posture today!

Read more

28 Sep 2025

How to Export Nessus Reports in PDF Format

Learn how to effortlessly export Nessus reports in PDF format for seamless security documentation.

Read more

28 Sep 2025

How to Scan Cisco Devices for Vulnerabilities - Nessus

Learn how to effectively scan Cisco devices using Nessus to enhance security posture.

Read more
Nessus

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Nessus reviews

Update: 28 Sep 2025

Daniel Grant

It's hard to decide with Nessus. The scanning features are fantastic; no doubt about that! But sometimes I feel lost in all the options. It's a mixed bag, really. Need to weigh the pros and cons more!


Ethan Parker

I've been using Nessus for a while now, and I can honestly say it helps keep my systems safe. The schedule scan feature rocks! I just wish sometimes it would run a bit faster. Still, great tool overall!


Claire Lewis

I can't praise Nessus enough! The depth of scanning is insane, and it’s really user-friendly, too! I love being able to customize the scans to fit my needs. It's definitely brought my security game to the next level!


Tom Richards

Came for the security, stayed for the peace of mind! Nessus offers fantastic vulnerability scanning and the dashboard is beautful! I tell all my friends about it. Using it feels like I've got a superpower!


Jake Stevens

Nessus is absolutely amazing!!! I've never felt so secure online. The scans are so thorough and the interface is super user-friendly. I feel like a cybersecurity pro now! Honestly, can't imagine life without it. Totally worth every penny!


Nathaniel Wright

Enjoyed using Nessus, it makes my life easier! The safety it provides is reassuring, and I appreciate the graphical reports. Just a bit pricier than I had expected. Otherwise, it’s a good investment!


Megan Reed

Nessus has some great features, like the custom reporting. It’s super helpful for tracking vulnerabilities. I'm just unsure if it's entirely worth the cost yet. It's good but could be a bit better in some areas.


Luke Scott

I really like Nessus! It's been a solid addition to my security routine. I love the way it highlights critical vulnerabilities. Good stuff! I just wished the alerts were a little more proactive, though.


Emily Carter

Wow, Nessus saved my bacon more times than I can count! It's like having a security blanket for my network. The reports are detailed yet easy to understand, and I love how it just keeps getting better with every update. Totally hooked!


Sarah Bennett

I've had a mixed experience with Nessus. The detection capabilities are strong and reliable, but the user interface could be better. It works but could use some refinement for ease of use. We'll see how it goes!


Isabella Cooper

Nessus is my go-to for security checks. The UI is slick, and the scanning speed is awesome! I love being able to see everything that needs fixing at a glance. Happy user here!


Kelly Bishop

Nessus is okay, I guess? I like the scan results. Very thorough! But I often felt the interface was a bit overwhelming. I’d love to see future updates make it friendlier. It’s on the right track though!


James Fulford

I've had a decent experience with Nessus, although it does have its quirks. I love the scanning capability but find the interface a little clunky at times. I might stick around, but it's not perfect!


Mark Thompson

Just wow! Nessus has blew my mind! The level of detail it provides during scans is just crazy. I feel invincible with this tool in my corner. Highly recommend to anyone serious about security!


Sophie Bennett

Nessus has changed the game for me, ya'll! I can finally sleep at night knowing my systems are protected. The tools are incredibly effective, and the user support is top-notch. Seriously, don’t sleep on this one!


Olivia Turner

Nessus really impressed me with its detailed vulnerability reports. The interface is cooperative and the tool is straightforward to use. I feel much safer! Just a tiny learning curve at the start. Big thumbs up!


Grace Mitchell

Nessus is solid, can’t deny that! The amount of scanned data is impressive, and the user experience is nice. I like creating scheduled scans. However, it can be a tad overwhelming with all the options sometimes.


Laura Wright

I used to stress over security, but Nessus has made it all so easy! Scans are quick and comprehensive. I even learned a lot from the reports. It feels good to be proactive about security! Super impressed!


Chris Johnson

Best. App. Ever! Nessus is a cybersecurity must-have. It's so refreshing to have clarity on vulnerabilities. It's addictive to keep scanning and finding ways to improve security. Everything about it rocks!