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Top 10 Paid and Free Vulnerability Scanner Tools 2022

Top 10 Paid and Free Vulnerability Scanner Tools 2022

There are many tools that you can use to scan your organizations vulnerabilities, some free , some paid here is a list of 10 tools which I either used in the past or currently am still using.  So lets start with the basis

What is a Vulnerability Scanner?

Vulnerability scanners automate security auditing and can play a vital part in your IT security by scanning your network and websites for different security risks. These vulnerability scanners are also capable of generating a prioritized list of those you should patch, and they also describe the vulnerabilities and provide steps on how to remediate them. It is also possible for some to even automate the patching process.

In other words Vulnerability scanners  enable recognizing, categorizing, and characterizing the security holes, known as vulnerabilities, among computers, network infrastructure, software, and hardware systems.

If vulnerabilities are detected as part of any vulnerability assessment, then this points out the need for vulnerability disclosure. Such disclosures are usually executed by individual teams like the organization which has discovered the vulnerability or Computer Emergency Readiness Team (CERT). These vulnerabilities become the key source for malicious activities like cracking websites, systems, LANs, etc.

What Do Vulnerability Scanning and Detection Tools Do?

Detecting vulnerabilities is an important task as a result using vulnerability scanning tools or similar software programs to detect threats and manage security on managed devices and apps are equally important. Whatever vulnerability scanner you choose, look for a tool that accomplishes some or all of the following functions, depending on your needs:

Weakness detection

This is the first step of what a vulnerability scanning tool should detect, weaknesses.  Using the tools  is a proactive measure to ensure security. There are many different tools that focus in different areas such as identify missing software patches or firmware updates, web sites to internal devises, regardless what its purpose is it should help you to detect weakness

Vulnerability classification

The second step  classifying vulnerabilities,  which can help you to prioritize actions to take. Vulnerabilities could include lots of details such as packet anomalies, missing updates, script errors etc. A good tool should help you  prioritize what it found based on a calculated risk level.

Every good vulnerability scanning tools will compare the security issues they discover to updated databases of known vulnerability risks, including the National Vulnerability Database and Common Vulnerabilities and Exposures.

Countermeasure implementation

This is a true bonus, if a tool can do that , it should be one of your favorite tools 🙂

Vulnerability Scanner Tools

6 Easy Steps for Assessing the Vulnerability Assessment Tools of Any Network

  • Identify and realize the approach of your company or industry like how it is structured and managed.
  • Trace the data, systems, and applications that are exercised throughout the practice of the business
  • Examine the unobserved data sources capable of allowing simple entry to the protected information
  • Classify both the virtual and physical servers that run the essential business applications
  • Track all the existing website security measures which are already implemented
  • Inspect the network for any vulnerability


Top 10 Paid & Free Vulnerability Assessment Tools

Here is my Top 10 List, please be aware , those are my personal opinions and there are for sure some tools I forgot to mention :

Vulnerability Management Tools

1.  OpenVAS

This is an open-source tool serving as a central service that provides vulnerability assessment tools for both vulnerability scanning and vulnerability management.

  • OpenVAS supports different operating systems
  • The scan engine of OpenVAS is constantly updated with the Network Vulnerability Tests
  • OpenVAS scanner is a complete vulnerability assessment tool identifying issues related to security in the servers and other devices of the network
  • OpenVAS services are free of cost and are usually licensed under GNU General Public License (GPL)
  • Get more info about OpenVAS here

2. Nexpose Community

Developed by Rapid7, the Nexpose Website vulnerability scanner is an open-source tool used for scanning the vulnerabilities and carrying out a wide range of network checks.

  • Nexpose can be incorporated into a Metaspoilt framework
  • It takes into account the age of the vulnerability like which malware kit is employed in it, what advantages are used by it etc., and fixes the issue based on its priority
  • It is capable of automatically detecting and scanning the new devices and evaluating the vulnerabilities when they access the network
  • It monitors the exposure of vulnerabilities in real-time, familiarizing itself to the latest hazards with new data
  • Most of the vulnerability scanners usually categorize the risks employing a medium or high or low scale
  • Get more info about the software here

3. Nikto

Nikto is a greatly admired and open source web vulnerability scanner employed for assessing probable issues and vulnerabilities.

  • It is also used for verifying whether the server versions are outdated, and also checks for any particular problem that affects the functioning of the server
  • Nikto is used to perform a variety of tests on web servers to scan different items like a few hazardous files or programs
  • It is not considered a quiet tool and is used to test a web server in the least possible time
  • It is used for scanning different protocols like HTTPS, HTTPd, HTTP, etc. This tool allows scanning multiple ports of a specific server.
  • Get more info about the software here

4. Acunetix

Acunetix is a web vulnerability scanner that automatically checks web applications for vulnerabilities such as SQL Injections, cross site scripting, arbitrary file creation/deletion, and weak password strength on authentication pages. It boasts a comfortable GUI, an ability to create professional security audit and compliance reports, and tools for advanced manual webapp testing.

  • Get more info about the software here

5. Tripwire IP360

Developed by Tripwire Inc, Tripwire IP360 is considered to be a leading vulnerability assessment tool that is employed by different agencies and enterprises to manage their security risks.

  • It uses a wide-ranging view of networks to spot all the vulnerabilities, configurations, applications, network hosts, etc.
  • It uses open standards to help in the integration of risk management and vulnerability into multiple processes of the business
  • Get more info about the software here

6. Nessus Professional

Nessus tool is a branded and patented web vulnerability scanner created by Tenable Network Security.

  • It prevents the networks from the penetrations made by hackers by assessing the vulnerabilities at the earliest
  • It can scan the vulnerabilities which permit remote hacking of sensitive data from a system
  • It supports an extensive range of OS, Dbs, applications, and several other devices among cloud infrastructure, virtual and physical networks
  • It has been installed and used by millions of users all over the world for vulnerability assessment, configuration issues, etc.
  • Get more info about the software here

7. Qualys Community Edition 

Qualys Community Edition – a free version of the Qualys Cloud Platform designed for the security community. It will help you to discover your IT assets and their vulnerabilities, identify compliance gaps and get detailed reports using the industry’s most accurate and comprehensive security assessment platform.

You can more info about it here :

8. Intruder

Intruder is an online vulnerability scanner that finds cyber security weaknesses in your digital infrastructure, to avoid costly data breaches.

Scan your publicly and privately accessible serverscloud systemswebsites, and endpoint devices, using industry-leading scanning engines.

Find vulnerabilities such as misconfigurations, missing patches, encryption weaknesses, and application bugs in unauthenticated areas.

  • Get more info about the software here


Scantrics is a simplified yet comprehensive security assessment tool for smart security professionals to test the integrity of web assets and applications.

Powered by Primary Guard, we help you identify the key risk factors and vulnerabilities which may impact the confidentiality, integrity, and availability of your system

You can more info about it here :


Netsparker is a paid vulnerability tool which can crawl into applications through its crawling technology and find vulnerabilities. It  also offers mitigation techniques for all the vulnerabilities it finds

Netsparker is very easy to use, the automated web security scanning features can be easily integrated with third-party tools.  Netsparker has a section to help developers write more secure code in their existing environment.

You can more info about it here :

Out of Rating

As I work for Comodo as CISO, of course I can not rate my favorite tool as number 1.  Here is some info about the tool:

Comodo cWatch Vulnerability Scanner

Comodo’s cWatch vulnerability scanner is considered to be a revolutionary vulnerability scanning and trust-building tool that enables overcoming the security concerns of your visitors.

Following are a few key benefits you can obtain from cWatch Vulnerability Scanner:

  • Reduce cart abandonment
  • Daily vulnerability scanning
  • PCI scanning tools included
  • Drive-by attack prevention
  • Build valuable trust with visitors
  • Convert more visitors into buyers

Besides the above-mentioned benefits, cWatch also provides the visual indicator needed by your customers to feel safe transacting with you. It helps decrease shopping cart abandonment, enhance conversion rates, and drive your overall revenue up. Finally, it includes patent-pending scanning technology, SiteInspector, which is capable of eliminating drive-by attacks, thus providing a new level of security for all those who proudly display the cWatch logo.

  • Get more info about the software here

Tools to look at:

  • GFI LanGuard
  • Pen-Test
  • Burp Suit Community Edition
  • NMAP

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Top 10 Paid and Free Vulnerability Scanner Tools 2022 – Vulnerability Scanner Tools

Vulnerability Scanner Tools