OWASP Zed Attack Proxy

OWASP ZAP – Shareware – Windows

OWASP Zed Attack Proxy: Essential Security Tool for Developers

Peter Salakani

03/28/2025

OWASP ZAP provides a powerful platform for identifying vulnerabilities in web applications with its user-friendly interface and robust features.

The OWASP Zed Attack Proxy (ZAP) is a free, open source, cross-platform web application scanning tool developed by the Open Web Application Security Project (OWASP). ZAP is an actively maintained project that helps security professionals to automatically find vulnerabilities in web applications during development and testing.

ZAP has a user-friendly interface and can be used by security professionals of all experience levels. ZAP provides a range of scanning options including passive scanning, active scanning, manual exploration, and fuzzing. These options enable the user to scan for a multitude of vulnerabilities such as cross-site scripting (XSS), SQL injection and broken authentication and session management.

ZAP can be used in a variety of different contexts including penetration testing, testing for compliance with industry standards or as part of the development process. ZAP can be integrated with other tools such as browser testing tools and proxy tools, and can be used alongside many other OWASP projects.

ZAP is free and open source
It provides various scanning options
ZAP is for use by security professionals of all experience levels
It can be used in different contexts including penetration testing, compliance testing or part of the development process
ZAP can be integrated with other tools

ZAP is an essential tool for security professionals who require a reliable, robust and easy to use web application scanning tool to secure their applications. Its continual updates ensure that it remains a relevant and up-to-date tool that provides the necessary results to help secure systems.

Overview

OWASP Zed Attack Proxy is a Shareware software in the category Miscellaneous developed by OWASP ZAP.

The users of our client application UpdateStar have checked OWASP Zed Attack Proxy for updates 31 times during the last month.

The latest version of OWASP Zed Attack Proxy is currently unknown. It was initially added to our database on 09/21/2018.

OWASP Zed Attack Proxy runs on the following operating systems: Windows.

OWASP Zed Attack Proxy has not been rated by our users yet.

Pros

Free and open-source
Great for discovering security vulnerabilities in web applications
Actively maintained and updated by the OWASP community
Has a user-friendly interface that is easy to navigate
Supports automated scanning and testing capabilities
Integrates well with other tools and frameworks for comprehensive security testing

Cons

Requires some technical knowledge to effectively use all features
May produce false positives that require manual verification
Can be resource-intensive when conducting large scans

FAQ

What is OWASP Zed Attack Proxy (ZAP)?

ZAP is a free, open-source penetration testing tool that helps you find security vulnerabilities in your web applications.

What platforms does ZAP support?

ZAP runs on Windows, macOS, and Linux.

What types of security vulnerabilities can ZAP detect?

ZAP can detect a wide range of security vulnerabilities including SQL injection, cross-site scripting (XSS), and broken authentication and session management.

Is ZAP easy to use?

ZAP has a user-friendly interface that makes it easy to use, even for those without advanced security testing expertise.

Can ZAP be used for automated testing?

Yes, ZAP has an API that allows for automated scanning of web applications.

Is ZAP free to use?

Yes, ZAP is completely free to use and open source.

Does ZAP support authentication?

Yes, ZAP can handle authentication mechanisms such as form-based authentication, HTTP authentication, and client-side certificates.

Can ZAP scan RESTful APIs?

Yes, ZAP can scan RESTful APIs for security vulnerabilities.

How frequently is ZAP updated?

ZAP is regularly updated with new features and security updates. You can check the OWASP ZAP website for the latest version.

Is ZAP suitable for enterprise-level security testing?

Yes, ZAP can be used for both small-scale and large-scale security testing, making it suitable for enterprise-level application security testing.

Peter Salakani

I'm Peter, a software reviews author at UpdateStar and content specialist with a keen focus on usability and performance. With a background in both software development and content creation, I bring a unique perspective to evaluating and discussing general software topics. When I'm not reviewing software, I enjoy staying updated on the latest tech trends, experimenting with new applications, and finding innovative solutions to everyday tech challenges.

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