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Catch vulnerabilities with a truly enterprise DAST scanner

Burp Suite DAST makes dynamic application security testing (DAST) easy and gives you the confidence of accurate results.

With the industry-leading Burp Scanner, your AppSec team won’t be questioning the results. Just fast, accurate DAST scanning without the noise.

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Struggling with false positives in automated DAST scanning?

Modern web estates are vast and constantly changing. Manual testing alone can't keep up and subpar DAST scanners often miss vulnerabilities or flood teams with false positives. Meanwhile, developers need fast feedback and security teams need clear, trustworthy insights. Staying secure shouldn't feel like a losing battle.
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Meet our best-of-breed DAST scanner

Enterprise-grade DAST scanning built on Burp technology

Burp Suite DAST utilizes the same scanner as Burp Suite Professional, built in collaboration with PortSwigger Research and battle-hardened over decades of real-world use by AppSec teams across the globe.

The scan results are the same as what manual testers expect in Burp Suite Professional. Your team doesn't need to waste time manually mapping different vulnerability classifications, simplifying issue reproduction and validation.
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Burp Suite DAST

A flexible and usable automated DAST scanner

Configuring scans, setting up authentication, and consuming scan results all work in the way your team are familiar with.

You can import and reuse your team’s custom DAST scan configurations and DAST scan checks from Burp Suite Professional.

This enables you to mature and scale your AppSec while reducing the burden on your manual testers, freeing them up to focus their time and effort where they’ll make the biggest impact.
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"By partnering with PortSwigger and adopting Burp Suite DAST we are able to satisfy regional security requirements across multiple countries at scale, through automation, and with the lowest false positives."

Source: Alijohn Ghassemlouei, Senior Director of Engineering, Sovereign Cloud at SAP

DAST frequently asked questions

What is Burp Suite DAST?
Burp Suite DAST (Dynamic Application Security Testing) is an enterprise-grade web vulnerability scanner that identifies security issues in live web applications and APIs - without needing access to source code.
Can Burp Suite DAST scan APIs as well as web apps?
Yes. Burp Suite DAST natively supports API scanning, including REST and SOAP, alongside web app scanning, ensuring full coverage of your modern web estate​.
Does Burp Suite DAST support authenticated scanning?
Absolutely. Burp Suite DAST is an authenticated DAST scanner, including multi-step login processes, SSO via recorded login sequences - ensuring full coverage of your most sensitive attack surface.
What is dynamic application security testing in DevSecOps?
Dynamic Application Security Testing (DAST) in DevSecOps refers to the practice of running automated security scans against live, running applications as part of the continuous integration and deployment (CI/CD) pipeline.

Unlike static tools that analyze code, DAST scans simulate real-world attacks on deployed applications - without needing source code access. In DevSecOps, DAST enables security teams and developers to catch and fix vulnerabilities earlier, accelerating secure releases.

Burp Suite DAST integrates seamlessly into DevSecOps workflows, providing accurate, automated DAST scanning at every stage of your CI/CD pipeline - without slowing you down.

DAST scanning for APIs vs web applications
DAST scanning for web applications focuses on crawling dynamic pages, detecting vulnerabilities like XSS, SQLi, and CSRF in user-facing functionality.

In contrast, DAST for APIs targets backend interfaces like REST, SOAP, and OpenAPI — where logic flaws and authentication gaps can pose major risks. API scanning requires specialized handling of endpoints, schemas, and authorization methods.

Burp Suite DAST covers both — delivering enterprise-grade DAST scanning for modern SPAs and APIs in one platform. It supports complex API authentication, auto-detects definitions, and tests both static and dynamic behaviors without extra tools.

The web application DAST scanner that security teams trust

Get fast, reliable results from the same scanning engine trusted by thousands of AppSec professionals worldwide.
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