CTF
- BSidesSF CTF 2023: Lastpwned (Author Writeup) (23 Apr 2023)
- CTF 101: Just Try It! (17 Apr 2023)
- BSidesSF 2022 CTF: Login4Shell (20 Jun 2022)
- BSidesSF 2022 CTF: TODO List (09 Jun 2022)
- BSidesSF 2022 CTF: Cow Say What? (07 Jun 2022)
- 0x0G CTF: gRoulette (Author Writeup) (12 Aug 2021)
- 0x0G CTF: Authme (Author Writeup) (12 Aug 2021)
- BSidesSF 2021 CTF: Net Matroyshka (Author Writeup) (12 Mar 2021)
- BSidesSF 2021 CTF: Encrypted Bin (Author Writeup) (08 Mar 2021)
- BSidesSF 2021 CTF: CuteSrv (Author Writeup) (08 Mar 2021)
- BSides SF 2020 CTF: Infrastructure Engineering and Lessons Learned (27 Feb 2020)
- Running the BSides SF 2019 CTF (10 Mar 2019)
- BSides SF CTF Author Writeup: Flagsrv (08 Mar 2019)
- BSides SF CTF Author Writeup: Cloud2Clown (07 Mar 2019)
- Pros vs Joes CTF: The Evolution of Blue Teams (19 Jun 2018)
- BSidesSF CTF 2018: Coder Series (Author's PoV) (21 Apr 2018)
- Hacker Summer Camp 2017: Pros vs Joes CTF (31 Jul 2017)
- DEF CON Quals 2017: beatmeonthedl (30 Apr 2017)
- SANS Holiday Hack Challenge 2016 (05 Jan 2017)
- HSC Part 2: Pros versus Joes CTF (10 Aug 2016)
- ASIS CTF 2016: firtog (08 May 2016)
- ASIS CTF 2016: Binary Cloud (08 May 2016)
- ASIS CTF 2016: 3magic (08 May 2016)
- PlaidCTF 2016: Butterfly (17 Apr 2016)
- CSAW Quals 2015: Sharpturn (aka Forensics 400) (21 Sep 2015)
- Blue Team Player's Guide for Pros vs Joes CTF (15 Aug 2015)
- Hacker Summer Camp 2015: DEF CON (13 Aug 2015)
- Hacker Summer Camp 2015: BSides LV & Pros vs Joes CTF (11 Aug 2015)
- Getting Started in CTFs (14 Sep 2014)
- Secuinside Quals 2014: Simple Login (03 Jun 2014)
- Secuinside Quals 2014: Shellcode 100 (01 Jun 2014)
- Secuinside Quals 2014: Javascript Jail (Misc 200) (01 Jun 2014)
- Weekly Reading List for 5/23/14 (23 May 2014)
- DEF CON 22 CTF Quals: 3dttt (21 May 2014)
- DEF CON 22 CTF Quals: Hackertool (18 May 2014)
- Announcement: PwnableWeb Released (08 May 2014)
- PlaidCTF 2014: Conclusion (14 Apr 2014)
- PlaidCTF 2014: ReeKeeeee (13 Apr 2014)
- PlaidCTF 2014: mtpox (13 Apr 2014)
- Weekly Reading List for 4/4/14 (04 Apr 2014)
- Boston Key Party: Mind Your Ps and Qs (10 Mar 2014)
- Codegate 2014 Quals: 120 (25 Feb 2014)
- Weekly Reading List for 1/25/14 (25 Jan 2014)
- Ghost in the Shellcode 2014 (20 Jan 2014)
- Ghost in the Shellcode 2014: Radioactive (19 Jan 2014)
- Ghost in the Shellcode 2014: Lugkist (19 Jan 2014)
- Ghost in the Shellcode 2014: Pillowtalk (19 Jan 2014)
- Weekly Reading List for 1/18/14 (17 Jan 2014)
- LD_PRELOAD for Binary Analysis (12 Jan 2014)
- BreakIn CTF 2014 (12 Jan 2014)
- DerbyCon CTF (29 Sep 2013)
- Boston Key Party -- MITM (09 Jun 2013)
- PlaidCTF Compression (29 Apr 2013)
- Lessons From the Nebula (23 Mar 2013)
- BSides SF CTF by MAD Security, Conclusion (05 Mar 2013)
- BSides SF CTF by MAD Security, Part 3 (03 Mar 2013)
- BSides SF CTF by MAD Security, Part 2 (02 Mar 2013)
- BSides SF CTF by MAD Security, Part 1 (01 Mar 2013)