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You want to evaluate and improve the security of your software systems, networks, and applications and need the right tool for your projects and team. I've got you covered!

In this post, I share my personal experience using dozens of different security testing software with various teams and my picks of the best security testing tools.

What Are Security Testing Tools?

Security testing tools are software used to assess and improve the security of computer systems, networks, mobile devices, and applications. These tools perform various tasks such as identifying vulnerabilities, simulating cyber-attacks, analyzing code for security flaws, and ensuring compliance with security standards. They play a crucial role in the proactive detection and mitigation of potential security threats.

The benefits and uses of security testing tools include enhancing the overall security posture of digital environments, protecting against unauthorized access and data breaches. They help in identifying and addressing security vulnerabilities early, reducing the risk of cyber-attacks. By ensuring compliance with security regulations, these tools build trust and credibility among users and stakeholders. They are essential in today’s digital landscape, where maintaining robust security practices is vital for protecting sensitive information and systems.

Best Security Testing Tool Reviews

Here’s a brief description of each security testing tool to showcase their best use case, some noteworthy features, and screenshots to give a snapshot of the user interface.

Assertion-based security testing led by a team of QA experts

  • Free demo available
  • From $149/user/month
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Rating: 4.8/5

QA Wolf is a robust testing platform and service designed to streamline the testing process for development teams. It specializes in automating end-to-end testing, ensuring that web-based applications and websites maintain high-quality standards. Managed by a team of professionals, QA Wolf provides a range of tests, including functional testing, regression testing, and security testing. All test activities and bug reports are accessible through the platform.

QA Wolf uses assertion-based test cases to simulate common attack vectors, such as SQL injection, cross-site scripting (XSS), and cross-site request forgery (CSRF). These tests verify that an application can handle and reject malicious inputs, ensuring that any new changes to the codebase do not introduce security vulnerabilities. For example, QA Wolf can assert that a login attempt fails when an SQL injection string is used or that the application sanitizes input to prevent XSS attacks. 

QA Wolf supports a wide range of environments and integrates with GitHub, GitLab, Bitbucket, Jenkins, Jira, Asana, Linear, Slack, Microsoft Teams, Azure DevOps, Travis CI, and CircleCI.

Open-source black-box security scanner

Wapiti is a free security scanner that allows users to audit websites and applications for vulnerabilities. The tool performs black-box scans, meaning it doesn’t study the source code of a web page. It crawls the pages of web applications, attacking scripts and injecting payloads to determine if vulnerabilities are present.

The scanner can detect various vulnerabilities, including SQL and XPath injections, open redirects, and subdomain takeovers. The system can also detect cross-site scripting (XSS) and differentiate between permanent and reflected XSS vulnerabilities. After each scan, Wapiti generates vulnerability reports available for download in various formats, including HTML, XML, and CSV.

Java-based security scanner and testing tool for web applications

  • Free To Use

Vega is a Java based security testing tool that helps you identify vulnerabilities in your applications by finding and validating SQL injection, cross-site scripting and inadvertently disclosed sensitive information. The tool runs on Linux, Mac and Windows, and provides an automated scanner for quick tests and intercepting proxy. Vega is GUI based and is extensible, allowing you to create new attack modules using the API exposed by the app. Vega offers features whereby it can automatically log into sites when supplied with user credentials, and also provides a crawler that powers its automated scanner. The tool also probes for TLS/SSL security settings, allowing you to identify opportunities for improving the security of your TLS servers. Lastly, you can configure Vega’s proxy to run attack modules while you are browsing the target site through it. Vega is fully open source and free to use.

Cloud and application security tool that simplifies compliance testing

  • From $10/user/month (billed annually)

The ImmuniWeb AI Platform offers a variety of SaaS products for asset discovery, penetration testing, and continuous web and mobile application monitoring. Security teams can monitor OWASP Top 10 and SANS Top 25 security vulnerabilities. Immuniweb offers a money-back guarantee if you find any false positives in your vulnerability reports.

ImmuniWeb On-Demand is a great tool to help businesses meet regulatory and compliance requirements in a simple, cost-effective way. It works by regularly performing a penetration test on systems that store or process personal data and identifying privacy misconfigurations that may violate compliance requirements. The platform covers a range of regulations, including HIPPA, California CCPA, CPRA, PCI DSS, Hong Kong PDPO, and EU and UK GDPR.

Users can easily integrate ImmuniWeb products with their existing development, web application firewall, and SIEM tools, including Bugzilla, Azure DevOps, Qualys WAF, and Splunk.

Continuous code inspection app great for enforcing quality standards

  • A free, open-source solution is also available.
  • From $10/user/month (billed annually)

SonarQube continuously inspects code quality utilizing static code analysis. The platform generates detailed reports on bugs, code smells, vulnerabilities, and code duplications, enabling software teams to detect security issues early in development. The program supports over 25 programming languages, including Python, Java, C#, and VB.NET.

Developers can ensure their code is ready for release with SonarQube’s Quality Gates, which enforce your organization’s quality policy. Developers can define a set of conditions a project must meet, and SonarQube will indicate whether your code has passed or failed. SonarQube recommends utilizing their default “Sonar way” Quality Gate, which focuses on keeping new code clean and spending less effort remediating old code.

SonarQube integrates with Jenkins, Azure DevOps, BitBucket, GitHub, and many other DevOps platforms.

Penetration testing software for detecting SQL injection vulnerabilities

  • Free and open source.

SQLMap is a python-based penetration testing tool that automates the detection and exploitation of SQL injection flaws and database takeovers. Penetration testers can utilize five SQL injection techniques: boolean-based blind, time-based blind, error-based, UNION query, and stacked queries. The system supports MySQL, Oracle, PostgreSQL, IBM DB2, and various other database management systems.

Once SQLMap detects SQL injection bugs in an application, testers can perform extensive database fingerprinting and execute various attacks. Supported attacks include brute-forcing table and column names, dumping database schemas, and enumerating users, privileges, and password hashes.

Penetration testers can integrate SQLMap with Burp Suite, an application testing tool, by utilizing PortSwigger’s SQLiPy extension.

Supply chain management solution with flexible policy engine

  • From $135/month for 25 developers.

Sonatype offers a suite of products that enable secure software supply chain management. Products include firewalls, application lifecycle management, auditing solutions, repository management, and security tools. Nexus Lifecycle is one of Sonatype’s security tools that helps developers protect their open-source dependencies. The tool automatically identifies and remediates open-source vulnerabilities, allowing enterprise developers to scale open source monitoring across their software supply chain.

Nexus Lifecycle provides a flexible policy engine that gives application security teams complete control of their software. AppSec teams can create custom policies based on app type and organization. Users can also configure policies to report risks to stakeholders or fail software builds based on the severity of policy violations.

Sonatype’s products integrate with popular development tools, including Docker, OpenShift, and Azure DevOps.

Developer-friendly security platform with real-time semantic code analysis

  • Free plan available
  • Pricing upon request.

Snyk is a developer-first security platform that automatically identifies vulnerabilities in code, open-source dependencies, containers, and infrastructure as code. Built on an industry-leading security intelligence database, Snky empowers its users to detect more vulnerabilities faster. The platform also supports various programming languages, including JavaScript, Java (Grable, Maven), .Net, Python, and Ruby.

Developers can implement real-time semantic code analysis into development with Snyk’s static application security testing platform, Snyk Code. Powered by machine learning, Snyk Code utilizes logic programming rules to identify security issues as code is written. The system is trained on Snyk’s Vulnerability Database, resulting in fewer false positives.

Snyk integrates with leading DevOps tools, including Microsoft Visual Studio, GitHub, CircleCI, and Jira.

Pen testing software for web browsers

  • Free To Use

BeEF is a security testing tool that focuses on web browser testing. The tool provides extensive cyber security by offering the ability to assess the security posture of your desired environments by using client-side attack vectors. BeEF also uses GitHub to track issues and host its repositories. BeEF aims to look past the hardened network perimeter and client system, allowing you to examine the exploitability within your web browser. The tool hooks one or more browsers, and uses them as front lines for launching further attacks against your systems from within your browser context. BeEF is easy to set up and therefore easy to implement within your workflows. BeEF is fully open source and free to use.

Extensible penetration testing tool with customizable heads up display

  • Free to use

OWASP ZAP is a free, open-source penetration testing tool for web applications. The system supports automated and manual penetration testing. ZAP’s ease of use makes the tool accessible to users of all skill levels, from developers to security experts. Testers can utilize ZAP as a stand-alone application or daemon process. Versions of Zap are available for major operating systems and Docker.

Many web application security testing tools aren’t user-friendly; however, ZAP simplifies penetration testing with its intuitive heads up display (HUD). The HUD is a user interface overlaid on a target application, enabling you to access ZAP functionality from any modern browser. This feature is handy for developers, who can efficiently conduct testing on custom build scripts by connecting them to the HUD.

The ZAP Marketplace contains an extensive library of add-ons to extend the tool’s functionality. Add-ons are available for crawling JavaScript-heavy websites and endpoint detection.

The 10 Best Security Testing Tools Summary

Tools Price
QA Wolf From $149/user/month
Wapiti No price details
Vega No price details
ImmuniWeb From $10/user/month (billed annually)
SonarQube From $10/user/month (billed annually)
SQLMap Free and open source.
Sonatype From $135/month for 25 developers.
Snyk Pricing upon request.
BeEF (Browser Exploitation Framework) No price details
Zed Attack Proxy (ZAP) Free to use
Compare Software Specs Side by Side

Compare Software Specs Side by Side

Use our comparison chart to review and evaluate software specs side-by-side.

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Other Security Testing Tools To Consider

Here are a few more security testing tools that didn’t make the top list.

Comparison Criteria

These criteria will help you evaluate the top security testing tools on the market. 

  1. User Interface (UI): An easy-to-use interface leads to faster adoption of new security testing tools. 
  2. Usability: Developers are increasingly prioritizing security, meaning your testing tools need to be accessible to stakeholders outside the security team.  
  3. Integrations: A security testing tool that supports your existing SIEM and DevOps tools won’t disrupt productivity. 
  4. Value for $: Ensure the cost of your security tool is aligned with the value it provides to keep your IT infrastructure safe.  

Security Testing Tools: Key Features

  1. Asset detection: Automated asset detection ensures your entire IT environment is monitored for critical vulnerabilities. 
  2. Static application security testing (SAST): SAST tools help developers implement security operations earlier in the software development lifecycle. 
  3. Policy management: A flexible policy management system enables DevSecOps teams to enforce software quality standards during each stage of development. 
  4. Threat prioritization: With automated threat prioritization, teams can focus on remediating issues that leave their systems the most vulnerable.

What Do You Think About This List?

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Paulo Gardini Miguel
By Paulo Gardini Miguel

Paulo is the Director of Technology at the rapidly growing media tech company BWZ. Prior to that, he worked as a Software Engineering Manager and then Head Of Technology at Navegg, Latin America’s largest data marketplace, and as Full Stack Engineer at MapLink, which provides geolocation APIs as a service. Paulo draws insight from years of experience serving as an infrastructure architect, team leader, and product developer in rapidly scaling web environments. He’s driven to share his expertise with other technology leaders to help them build great teams, improve performance, optimize resources, and create foundations for scalability.