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Season 1

June 12, 2025

Episode 126: Hacking AI Series: Vulnus ex Machina - Part 3

Episode 126: In this episode of Critical Thinking - Bug Bounty Podcast we wrap up Rez0’s AI miniseries ‘ Vulnus Ex Machina ’. Part 3 includes a showcase of AI Vulns that Rez0 himself has found, and how much they paid out. Fol...

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June 5, 2025

Episode 125: How to Win Live Hacking Events

Episode 125: In this episode of Critical Thinking - Bug Bounty Podcast Justin shares insights on how to succeed at live hacking events. We cover pre-event preparations, challenges of collaboration, on-site strategies, and the...

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May 29, 2025

Episode 124: Bug Bounty Lifestyle = Less Hacking Time?

Episode 124: In this episode of Critical Thinking - Bug Bounty Podcast Justin and Joseph cover some news from around the community, hitting on Joseph’s Anthropic safety testing, Justin’s guest appearance on For Crying Out Clo...

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May 22, 2025

Episode 123: Hacking AI Series: Vulnus ex Machina - Part 2

Episode 123: In this episode of Critical Thinking - Bug Bounty Podcast we’re back with part 2 of Rez0’s miniseries. Today we talk about mastering Prompt Injection, taxonomy of impact, and both triggering traditional Vulns and...

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May 15, 2025

Episode 122: We Won Google's AI Hacking Event in Tokyo - Main Takeawa…

Episode 122: In this episode of Critical Thinking - Bug Bounty Podcast your boys are MVH winners! First we’re joined by Zak, to discuss the Google LHE as well as surprising us with a bug of his own! Then, we sit down with Lup...

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May 8, 2025

Episode 121: Slonser’s Image Injection 0-day -> ATO & New Caido Colla…

Episode 121: In this episode of Critical Thinking - Bug Bounty Podcast we cover so much news and research that we ran out of room in the description... Follow us on X Shoutout to YTCracker for the awesome intro music! ====== ...

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May 1, 2025

Episode 120: SpaceRaccoon - From Day Zero to Zero Day

Episode 120: In this episode of Critical Thinking - Bug Bounty Podcast Justin Gardner welcomes Eugene to talk (aka fanboy) about his new book, 'From Day Zero to Zero Day.' We walk through what to expect in each chapter, inclu...

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April 17, 2025

Episode 119: Abusing Iframes from a client-side hacker

Episode 119: In this episode of Critical Thinking - Bug Bounty Podcast Justin does a mini deep dive into the world of iframes, starting with why they’re significant, their attributes, and how to attack them. Follow us on twit...

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April 10, 2025

Episode 118: Hacking Happy Hour: 0days on Tap and SQLi Shots

Episode 118: In this episode of Critical Thinking - Bug Bounty Podcast we cover a host of news, including clientside tidbits, “Credentialless” iframes, prototype pollution, and what constitutes a polyglot in llms.txt. Follow ...

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April 3, 2025

Hacking AI Series: Vulnus ex Machina - Part 1

Episode 117: In this episode of Critical Thinking - Bug Bounty Podcast Joseph introduces Vulus Ex Machina: A 3-part mini-series on hacking AI applications. In this part, he lays the groundwork and focuses on AI reconnaissance...

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March 27, 2025

Episode 116: Auth Bypasses and Google VRP Writeups

Episode 116: In this episode of Critical Thinking - Bug Bounty Podcast Justin gives a quick rundown of Portswigger’s SAML Roulette writeup, as well as some Google VRP reports, and a Next.js middleware exploit. Follow us on tw...

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March 20, 2025

Episode 115: Mentee to Career Hacker - Mokusou (So Sakaguchi)

Episode 115: In this episode of Critical Thinking - Bug Bounty Podcast Justin and So Sakaguchi sit down to walk through some recent bugs, before having a live mentorship session. They also talk about Reflector, and finish up ...

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March 13, 2025

Episode 114: Single Page Application Hacking Playbook

Episode 114: In this episode of Critical Thinking - Bug Bounty Podcast we’re diving into SPA and how to attack them.We also cover a host of news items, including some bug write-ups, AI updates, and a new tool called Hackadvis...

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March 6, 2025

Best Technical Takeaways from Portswigger Top 10 2024

Episode 113: In this episode of Critical Thinking - Bug Bounty Podcast we’re breaking down the Portswigger Top 10 from 2024. There’s some bangers in here! Follow us on X at: https://x.com/ctbbpodcast Got any ideas and suggest...

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Feb. 27, 2025

Episode 112: Interview with Ciaran Cotter, Critical Lab Researcher, h…

Episode 112: In this episode of Critical Thinking - Bug Bounty Podcast Joseph Thacker is joined by Ciarán Cotter (Monke) to share his bug hunting journey and give us the rundown on some recent client-side and server-side bugs...

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Feb. 20, 2025

Episode 111: How to Bypass DOMPurify in Bug Bounty with Kevin Mizu

Episode 111: In this episode of Critical Thinking - Bug Bounty Podcast Justin interviews Kevin Mizu to showcase his knowledge regarding DOMPurify and its misconfigurations. We walk through some of Kevin’s research, highlighti...

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Feb. 13, 2025

Episode 110: Oauth Gadget Correlation and Common Attacks

Episode 110: In this episode of Critical Thinking - Bug Bounty Podcast we hit some quick news items including a DOMPurify 3.2.3 Bypass, O3 mini updates, and a cool postLogger Chrome Extension. Then, we hone in on OAuth vulner...

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Feb. 6, 2025

Episode 109: Creative Recon - Alternative Techniques

Episode 109: In this episode of Critical Thinking - Bug Bounty Podcast we start off with a quick recap of some of the DeepSeek Drama that’s been going down, and discuss AI in CAPTCHA and 2FA as well. Then we switch to cover s...

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Jan. 30, 2025

Episode 108: How to Hack Salesforce, ServiceNow, and Other SaaS Produ…

Episode 108: In this episode of Critical Thinking - Bug Bounty Podcast Justin and Joseph bring on Aaron Costello to discuss SaaS security and misconfigurations as a bug class. He also gives some in-depth examples from Salesfo...

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Jan. 23, 2025

Episode 107: Bypassing Cross-Origin Browser Headers

Episode 107: In this episode of Critical Thinking - Bug Bounty Podcast Justin and Joseph are tackling the subject of cross-origin security headers. They also cover some news items including Google’s OAuth login flaw, RAINK, a...

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Jan. 16, 2025

Episode 106: Announcing our new cohost...

Episode 106: In this episode of Critical Thinking - Bug Bounty Podcast we are pleased to announce our new co-host of the podcast: Joseph Thacker Aka Rez0! We discuss Joseph's transition to full-time bug bounty hunting, his go...

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Jan. 9, 2025

Episode 105: Best Critical Thinking Moments from 2024

Episode 105: In this episode of Critical Thinking - Bug Bounty Podcast we're back with another Best-of episode recapping some of our top moments of 2024. Follow us on twitter at: @ctbbpodcast Ssend us any feedback here: info@...

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Jan. 2, 2025

Episode 104: 2024 Hacker Stats & 2025 Goals

Episode 104: In this episode of Critical Thinking - Bug Bounty Podcast Justin reflects upon the past year and walks through some of the bug bounty goals he had for 2024, and how he feels like he did. Then he sets some goals f...

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Dec. 26, 2024

Episode 103: Getting ANSI about Unicode Normalization

Episode 103: In this episode of Critical Thinking - Bug Bounty Podcast Justin and Joseph delve into the vulnerabilities associated with ANSI codes and large language models (LLMs), as well as talk through some new research an...

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