How do I?

If you've got a general question about using Burp Suite, then this is the best place to ask.

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Feature Requests

Burp's pretty great already, but could we make it even better? Let us know.

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Burp Extensions

If your query involves a Burp Suite extension (BApp), then this is the forum for you.

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Bug Reports

Found a bug in Burp Suite? This is the place to let us know. Our devs will thank you.

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Latest posts

Facing problems with CORS module labs

I'm trying to achieve the CORS module labs but something seems wrong with them. For example, in this (https://portswigger.net/web-security/cors/lab-basic-origin-reflection-attack) face the following issues: - My...

Reset Academy Progress

Hi, Any idea how can I reset my Portswigger academy progress? I would like to start from scratch. Thanks.

Linkage error - can't open burp

I get this error message upon opening burp Error: LinkageError occurred while loading main class burp.StartBurp java.lang.UnsupportedClassVersionError: burp/StartBurp has been compiled by a more recent version of...

Feature Request: Enhanced System Proxy Configuration

Hello there, I'm suggesting a feature enhancement for Burp Suite regarding proxy configuration. Currently, in `Charles proxy` there's a convenient option under Proxy > Windows Proxy (CTRL + SHIFT + P) That...

Academy Lab Bug

Hello! I have been working through the Race Conditions topic, and am stuck on the last lab, Exploiting Time-Sensitive Vulnerabilities. I understand the concept, but the requests for username=wiener and username=carlos...

Query Regarding Performance Issue in XSS labs

Dear Team and members, I hope this message finds you well. I am reaching out regarding a performance issue I have encountered while using Burp Suite Professional in Lab Reflected XSS into HTML context with all tags...

NTLM authentication problem

Hi, I am trying to access an internal application with NTLMv2 in burp's browser but I always get login prompt followed by a 401 error. I installed Burp Suite Professional v2024.3.1.3 and added platform authentication...

burpbrowser missing in /var/lib/BurpSuiteEnterpriseEdition

I was going through this page https://portswigger.net/burp/documentation/enterprise/user-guide/reference/browser-powered and noticed this "Burp's browser is installed to Burp Suite Enterprise Edition's data directory. By...

Forcing HTTP/1.0, particularly using Repeater

With the new http/2 normalizing 'feature' I now appear to be unable to use/force HTTP/1.0, which is required for IP address leakage findings: https://portswigger.net/burp/documentation/desktop/http2 I feel there should...

Trying to find shadow

Hi, I am beginner in sec and I was doing the first lab: https://portswigger.net/web-security/file-path-traversal/lab-simple and I tried to get /etc/shadow, but file not found. Is it intentionally prevented to be found or...

Burp Suite Support Center

Your source for help and advice on all things Burp-related.