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16:04
The Quietest Cyber Catastrophe of 2025
You might think you use only safe, licensed software and know exactly where it comes...
6 months ago
11:08
Getting ready for cybersecurity certification — Lab 27 (Clickjacking): How hackers trick you into clicking links
Getting ready to obtain a cybersecurity certification together by solving lab exercises. The labs used...
6 months ago
04:33
Getting ready for the cybersecurity certification exam — Lab 29 (Business Logic Vulnerabilities) — Buy an item at our price
Getting ready to obtain a cybersecurity certification together by solving lab exercises. The labs used...
7 months ago
50:37
Justin Reineiter Gardner: Best Stories from a Bug Bounty Hunter
A DEF CON 32 talk where security researcher Justin Reineiter Gardner shares real-world stories from...
42:54
Zachary Minneker: MUMPS After 30 Years — Legacy Language Vulnerabilities in Government Systems
A DEF CON 30 talk about the MUMPS programming language, originally developed in the 1960s...
33:39
Eugene Lim: You Have 1 New Invitation — Hacking Proprietary iCalendar Properties
A DEF CON 30 talk about hidden vulnerabilities in the iCalendar standard, which has been...
34:08
Ben Sadeghipour & Corben Leo: A Series of Unfortunate Events
A DEF CON 31 talk featuring real-world hacking stories. The speakers share cases where they...
27:04
Javan Rasokat and Andra Lezza: Lessons from Building and Defending LLM Applications
A DEF CON 32 talk on real-world experience developing and securing applications powered by large...
08:43
Cybersecurity cert prep: Labs 11–12 (Path Traversal) — automate user extraction from the server with Python
Getting ready to obtain a cybersecurity certification together by solving lab exercises. The labs used...
43:04
Ryan Johnson, Mohamed Elsabagh & Angelos Stavrou: Android Phones Vulnerable Right Out of the Box
A DEF CON 31 talk on the security of low-cost prepaid Android smartphones. Researchers analyzed...
44:20
Jonathan Leitschuh: Scaling Security Research to Fix Open-Source Vulnerabilities at Scale
A DEF CON 30 talk about automating the discovery and remediation of common vulnerabilities in...
36:04
Jacob Baines: Do Not Trust the ASA — Vulnerabilities in Cisco Firewalls
A DEF CON 30 talk about newly discovered vulnerabilities in Cisco ASA and ASA-X firewalls,...