Mastering Burp Suite

In case you want to nominate an extension (or several) for the 2026 Burp Suite Extension Awards... docs.google.com/forms/d/e/1F...

Great news: Burp's notes now support Markdown 🥳 🎉 It works in the usual notes (as the exchange level) but also in the About tab of collections (except for the default one named "Inbox")

Last week, Syzik took my course and patched JWT ReAuth as the same time 🤯 Here's his fork github.com/Syzik/jwt-re... This version supports multiple profiles, per profile scopes, and the ability to fetch access tokens from refresh ones 🛠️

A nice trick by @parsiya.bsky.social: how to share a Burp project with others without sharing tokens and secrets 🧠 parsiya.io/research/bur...

Come to Roma 🇮🇹 in September and attend the only in-person public training session I'll give in 2026! 👨‍🏫 And if you like camping with other hackers (as I do), stay over the weekend for the 3-day long RomHack Camp 🏕️ romhack.io/training/

Since EA 2026.2, there's a a search bar in Proxy History and it doesn't work exactly like the usual display filter. Let me explain... - the filter searches in requests, responses and notes - the search bar looks for the keyword in the table of entries itself (including custom and/or hidden columns)

Out of curiosity, I counted how many configurable hotkeys exist in Burp Pro 📏 In Early Adopter version 2026.1.1, the answer is 168 🤓

A bunch of new features in EA 2025.12, including an E2E-encrypted way to share traffic between Pro users portswigger.net/burp/release...

I really have to try this new MultiEncoder 🔬

Burp Hackvertor has a bunch of new shortcuts and functionality. Try them out in Burp. They are activated from a Burp repeater request.

The 2026 online public sessions of my "Mastering Burp Suite Pro" course have been published 📅 - March 24th to 27th, in French 🇫🇷 - April 14th to 17th, in English 🇬🇧 hackademy.agarri.fr/2026 PS: feel free to ping me if you'd like to temporarily block a seat or are looking for a 10% coupon 🎁

Burp now has a command palette (similar to the one in VS Code) 🥳 portswigger.net/cms/images/4...

Coming to Hackvertor soon... Big thanks to CoreyD97 for the suggestion!

I've just upgraded Turbo Intruder with a shiny new algorithm called HTTP Anomaly Rank, which automatically finds the most unusual responses in your attack! Here's a quick demo, full details in the writeup below: youtu.be/z92GobdN40Y

If you're looking for a quick tool to copy regex matches from requests AND responses, have a look at github.com/honoki/burp-...

I wrote a small utility to copy unique domains, URLs, paths, filenames or directories from a selection on the Target Map in Burp Suite. The directories is especially useful in combination with something like ffuf, e.g. for /path/to/folder/file.txt will return the list /path /path/to /path/to/folder

Great news! When creating a scan configuration, all non-default settings are now saved 💾 The ugly UX where only opened panes were saved is gone (since at least EA 2025.9.1) 🗑️

A few days ago, @tib3rius.bsky.social published a video where he uses Burp AI features to hack on a vibe-coded web app 🪄 www.youtube.com/watch?v=lHby...

New video, Decrypting TLS traffic in Wireshark. How to extract TLS keys from Burp, ZAP, and curl and then import them into Wireshark to see the raw traffic. youtu.be/bSt6E48mGuc

If you're confused by the amount of resources stored in the JAR, here's a hint 🔎 Check out "resources/Scanner/jwt_secrets.txt". It contains over 100k passwords used by the passive scanner to decrypt JWT tokens 🗝️ And it works: that's how @evilpacket.net scored a $1500 bug affecting Cursor 💰

In case you missed it, AWS updated its policy about pentesting, and "Amazon API Gateway" (used by the extension "IP Rotate") isn't allowed anymore aws.amazon.com/fr/security/...

Hackvertor v2.1.25 has been released and fixes the content-length problem!

Hackvertor v2.1.24 has a major bug where it doesn't update the content-length. Sorry about that. I've fixed it in v2.1.25. I'll try and get it updated on the BApp store ASAP. Gutted I missed this, sorry I'll try to do better in future.

This one-liner shows the details of the most recent EA release of Burp Suite Pro 🔬 curl -s portswigger.net/burp/release... | jq -r '[.ResultSet.Results[] | select(.releaseChannels[0] == "Early Adopter")][:2] | .[] | "=== Version EA v\(.version), \(.releaseDate) ===", "\(.content)"' | html2text

Dive into WebSocket Turbo Intruder 2.0 - fuzz at scale, automate complex multi-step attacks, and exploit faster. The blog post is live! Read it here: portswigger.net/research/web...

TIL Peter Weiner is on Linkedin 👀 www.linkedin.com/in/peter-wei... Did I send him an invitation? OF COURSE!! Has he accepted it? Not yet, but fingers crossed.

We use @jameskettle.com Burp extension Collaborator Everywhere daily. Now our upgrades are in v2: customizable payloads, storage, visibility. Perfect for OOB bugs like SSRF. Find out more here: blog.compass-security.com/2025/09/coll... #AppSec #BurpSuite #Pentesting

It feels good to open Burp Suite after some month-long holidays All the bugs I reported have been patched, including the one where Repeater for Websocket wasn't showing the correspoding "response" in the bottom-right corner

It feels good to open Burp Suite after some month-long holidays All the bugs I reported have been patched, including the one where Repeater for Websocket wasn't showing the correspoding "response" in the bottom-right corner

A deep dive into Burp AI, by @parsiya.bsky.social 💎 parsiya.net/blog/2025-08...

I just published a Repeater feature to make it easier to explore request smuggling. It repeats your request until the status code changes. It's called "Retry until success" and you can install it via the Extensibility helper bapp.

Burp Suite v1.0 was released exactly 20 years ago 🎂 portswigger.net/blog/burp-th...