6 years of collabs with zseano, what a ride! Enjoying every minute of it ✨✨✨✨

I just won my 4th MVH at HackerOne H1-0131 in Scotland! 🤯 So sad I could not attend in person, been some crazy hacking weeks with ­Mathias Karlsson and also the now kilt-powered hacking duo zseano and Jonathan Bouman. Thank you! ♥️

We did it again! ✨✨✨ Won the #H1031 Amazon Vigilante (Most Important to the Customer) award with zseano 🦹‍♂️❤️! Over 90 bugs found this month—what a wild ride! Huge thanks to Frans Rosén & ­Mathias Karlsson for uncovering some mind-blowing bugs with the 4 of us. On to the next!

Great seeing Jonathan Bouman at another LHE! #H10131

Last week, the HackerOne team took on Edinburgh for #H10131! 🙌 It was a week for the memory books. This incredible live hacking event with our customers Amazon and Amazon Web Services showcased how the best hackers in the biz work every day to make the internet safer. 💪 Check out

Important insights.

Our latest episode is live with Jonathan Bouman! The Doc drops a zero day along with his crazy story on how became a part of the legendary Amazon hacking duo with zseano . youtu.be/wBfON--LkYY?si…

Won the 1st price at #hack010 Gemeente Rotterdam (lnkd.in/etkxKTRM) together with Floerer! A yearly event where Rotterdam invites ethical hackers and students to hack them. We ended up with a CVSS 9.2 critical bug in a production system! What is Gemeente Amsterdam waiting for?

It was SO great to have Jonathan Bouman on the pod! He shared his top tips for SSTI discovery. Here they are:

If you're looking for long term bug bounty tips, Jonathan Bouman is your man. He's been hacking Amazon (almost exclusively) for more than 6 years! Here's how he stays productive:

How Jonathan Bouman Was Knighted by Amazon... Yes, Really!

Can eating carrots make you a better hacker?

♥️🥕🥕🥕!!!!

awesome event :D hacking amazon for 6 years and still going.. only difference is mine and Jonathan Bouman's team has expanded to now include Frans Rosén & ­Mathias Karlsson.. beast team :) Here's to another 6 years of hacking amazon non stop.. see you out there hackers :)

New blog post with shubs: We found a vulnerability in Subaru where an attacker, with just a license plate, could retrieve the full location history, unlock, and start vehicles remotely. The issue was reported and patched. Full post here: samcurry.net/hacking-subaru

Ik sprak in deze leuke podcastaflevering voor het ministerie van VWS een huisarts die ook meedoet aan internationale hackwedstrijden over cybersecurity : open.spotify.com/episode/72Kumr…

Banana for scale. Thx for the bugs Mukul Goyal Youstin zseano Jonathan Bouman Frans Rosén ­Mathias Karlsson gr3pme and everyone else who participated in our Seattle event!

another amazon event win :D had lots of fun with Jonathan Bouman Frans Rosén ­Mathias Karlsson , DREAM TEAM :)) can't wait for the next one!

mbg Open source alternative with confirmed bug bounties Code: github.com/aliasrobotics/… Paper: arxiv.org/abs/2504.06017

My new research Escalation of Self-XSS to XSS using modern browser capabilities. blog.slonser.info/posts/make-sel…