Episode 45: The OG Bug Bounty King - Frans Rosen

Episode 45: The OG Bug Bounty King - Frans Rosen

Episode 45: In this episode of Critical Thinking - Bug Bounty Podcast, we're thrilled to welcome Frans Rosén, an OG bug bounty hunter and co-founder of Detectify. We kick off with Frans sharing his journey bug bounty and security startups, before diving headfirst into a host of his blog posts. We also cover the value of pseudo-code for bug exploitation, understanding developer terminology, the challenges of collaboration and delegating tasks, and balancing hacking with parenting. If you're interested in bug bounty or entrepreneurship, you won't want to miss it!

Follow us on twitter at: @ctbbpodcast

We're new to this podcasting thing, so feel free to send us any feedback here: info@criticalthinkingpodcast.io

Shoutout to YTCracker for the awesome intro music!

------ Links ------

Follow your hosts Rhynorater & Teknogeek on twitter:

https://twitter.com/0xteknogeek

https://twitter.com/rhynorater

------ Ways to Support CTBBPodcast ------

Sign up for Caido using the referral code CTBBPODCAST for a 10% discount.

Join our Discord!

Today's Guest:

https://twitter.com/fransrosen

Detectify

Discovering s3 subdomain takeovers

Bucket Disclose

A deep dive into AWS S3 access controls

Attacking Modern Web Technologies

Live Hacking like a MVH

Account hijacking using Dirty Dancing in sign-in OAuth flows

Timestamps:

(00:00:00) Introduction

(00:04:50) Franz Rosen's Bug Bounty Journey and the creation of Detectify

(00:13:30) Benefits of pseudo-code, typing, and thinking like a developer

(00:20:20) Hunter Methodologies

(00:35:40) Time on targets, Iteration vs. Ideation, and tips for standing out

(00:51:10) S3 subdomain takeovers

(01:05:02) Blog posting and hosting motivations

(01:13:30) Detectify and entrepreneurial endeavors

(01:29:50) Attacking Modern Web Technologies

(01:46:00) postMessage and MessagePort

(01:58:09) Live Hacking and Collaboration

(02:13:50) Account Hijacking and OAuth Flows

(02:28:48) Hacking/Parenting

Episoder(172)

Episode 172: Source Code Review Meta Analysis

Episode 172: Source Code Review Meta Analysis

Episode 172: In this episode of Critical Thinking - Bug Bounty Podcast trying out a new structure of episode: a Meta Analysis of sorts of many Source Code Review techniques. This episode features tips...

30 Apr 51min

Episode 171: Path-Scoped Cookie Hacks with Uppercase & Post-based Raw Protobuf XSS

Episode 171: Path-Scoped Cookie Hacks with Uppercase & Post-based Raw Protobuf XSS

Episode 171: In this episode of Critical Thinking - Bug Bounty Podcast Justin gives us some quick tips from his own hacking, including some clickjacking, using capital letters, and the potential value...

23 Apr 22min

Episode 170: Claude Code + Tmux, Websockets, and Other Korea LHE Takeaways

Episode 170: Claude Code + Tmux, Websockets, and Other Korea LHE Takeaways

Episode 170: In this episode of Critical Thinking - Bug Bounty Podcast Justin and Joseph their trip to Korea with some quick takeaways from the LHE. Follow us on twitter at: https://x.com/ctbbpodcastG...

16 Apr 32min

Episode 169: Attacking OAuth 2.1

Episode 169: Attacking OAuth 2.1

Episode 169: In this episode of Critical Thinking - Bug Bounty Podcast gr3pme goes over some of the changes from OAuth 2.0 vs 2.1 and how Hackers can capitalize.Follow us on twitter at: https://x.com/...

9 Apr 30min

Episode 168: XSSDoctor - Client-side Path Traversal Research

Episode 168: XSSDoctor - Client-side Path Traversal Research

Episode 168: In this episode of Critical Thinking - Bug Bounty Podcast we’re getting a visit from the XSS Doctor. Jonathan joins us to go through his Client-side workflow, run labs, and diagnose some ...

2 Apr 1h 35min

Episode 167: Stealing Bugs with Valeriy Shevchenko

Episode 167: Stealing Bugs with Valeriy Shevchenko

Episode 167: In this episode of Critical Thinking - Bug Bounty Podcast we welcome Valeriy Shevchenko to talk about program management, anchor programs, and Theft in Bug Bounty.Follow us on twitter at:...

26 Mar 51min

Episode 166: Rez0’s Top Claude Skill Secrets

Episode 166: Rez0’s Top Claude Skill Secrets

Episode 166: In this episode of Critical Thinking - Bug Bounty Podcast we talk about Rez0’s Claude Skill Secrets, when AI Generated reports fall apart, and agents vs filters.Follow us on twitter at: h...

19 Mar 53min

Episode 165: Protobuf Hacking, AI-Powered Bug Hunting, and Self-Improving Claude Workflows

Episode 165: Protobuf Hacking, AI-Powered Bug Hunting, and Self-Improving Claude Workflows

Episode 165: In this episode of Critical Thinking - Bug Bounty Podcast Justin recaps his Zero Trust World experience, before we dive into Permissions issues client-side bugs, New Hardware Hacking Clas...

12 Mar 44min

Populært innen Teknologi

lydartikler-fra-aftenposten
romkapsel
teknisk-sett
tomprat-med-gunnar-tjomlid
nasjonal-sikkerhetsmyndighet-nsm
rss-impressions-2
elektropodden
fornybaren
shifter
rss-alt-som-gar-pa-strom
smart-forklart
hans-petter-og-co
teknologi-og-mennesker
kunstig-intelligens-med-morten-goodwin
energi-og-klima
rss-fish-ships
rss-ai-forklart
rss-for-alarmen-gar
rss-brukbart
kortslutning