Winners of Google Capture-The-Flag Finals 2019 🏳️

The last day of my trip to the Google CTF Finals 2019 in London. We try the Bomb challenge again, talk to the authors of the RIDL and Fractalization challenges, and see the final solutions, awards, and winners. LEARN ON HEXTREE (ad) Learn hacking on Hextree: https://www.hextree.io/ Watch this video and more on Hextree: https://app.hextree.io/courses/yt-gen... Join the Hextree Discord:   / discord   "advertisement" because Google paid for flight and hotel. Google CTF Finals Challenges: http://gctf-2019.appspot.com/ Challenge Sources (and solutions): https://github.com/google/google-ctf/... CHAPTERS 00:00 - Final morning of the Google CTF finals 01:01 - Second attempt at the Bomb challenge 01:34 - How RIDL became a CTF challenge 02:51 - Breaking the Fractalization RSA challenge 08:42 - Swag puzzle and Bomb challenge results 12:23 - Challenge solution presentations 14:39 - Awards ceremony and winners 16:46 - Recapping the final competition day 19:28 - Public RIDL exploit and the trip home SUPPORT Per video:   / liveoverflow   Per month:    / @liveoverflow   Buy my handwriting font (ad): https://shop.liveoverflow.com/ WATCH, FOLLOW & READ Second channel:    / liveunderflow   Twitch:   / liveoverflow   Twitter:   / liveoverflow   Instagram:   / liveoverflow   TikTok:   / liveoverflow_   LiveOverflow blog: https://liveoverflow.com/ Hextree blog (ad): https://www.hextree.io/blog #CTF #Cryptography #LiveOverflow (ad) LiveOverflow YouTube channel is supported by advertisement and product placement.