018
August 13th, 2024
AIxCC and ARTIPHISHELL with Shellphish's clasm and honululu
017
June 18th, 2024
Highs and Lows of Shellphish
016
August 15th, 2023
Live from DEF CON 31 CTF
015
August 7th, 2023
LiveCTF
014
August 1st, 2023
Who's Exploit is it Anyway?
013
July 25th, 2023
Chatting with r3kapig
012
July 17th, 2023
Chatting with Straw Hat
011
June 12th, 2023
We're Back: DEF CON CTF Quals 2023
010
November 12th, 2021
Legit BS History with Dustin and Vito
00F
October 19th, 2021
OOO Retires!
00E
April 1st, 2021
Season Two Premiere
00D
December 2nd, 2020
Season One Finale
00C
November 24th, 2020
PPP History with Tyler, Tim, Jay, and Samuel
00B
November 17th, 2020
Shellphish History with Giovanni, Chris, and Davide
00A
November 10th, 2020
Education and CTFs with Fabian aka LiveOverflow
009
November 3rd, 2020
Pwny Racing and NorseCode with Carl aka ZetaTwo
008
October 27th, 2020
Live Episode
007
October 20th, 2020
DC 28 CTF Winners: A*0*E with Tianyi, Gengming, Hui Shin, and silver
006
October 13th, 2020
Google CTF 2020 with sirdarckcat
005
October 6th, 2020
ropshipai with anton00b and Jay, Corwin, and Matt from PPP
004
September 29th, 2020
Founding of OOO and gameboooy DEF CON 28 CTF Challenge w/ Guest Jeff
Shownotes and Links
In this episode of CTF Radiooo, adamd and Zardus host a special guest: Jeff! Together adamd, Zardus, and Jeff founded the Order of the Overflow, and they tell the story here.
Next, we chat about the DEF CON 28 CTF challenge gameboooy, which Jeff wrote.
gameboooy is a gameboy emulator with multiple modules, each of which operate one aspect of the emulator.
Rather than patch the emulator itself, the patch strategy is to write a firewall that inspects (and can block) the communication between each of the modules.
We also take an honest look at the problems of gameboooy (so that everyone can learn from mistakes), and discuss the challenges of organizing a CTF and writing challenges.
Links
- OOO Philosophy, which is 90% of the proposal
- gameboooy source
- telooogram writeup
- What we sent players before DC 27 CTF
- dooom source
- CTFd
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