| 2025 | XCTF Final | N/A | 1st |
| 2024 | KISA Asean CTF | Vietnam team | 1st |
| 2024 | GCC Thailand CTF | Vietnam team | 1st |
| 2024 | Microsoft Top 10 Security Researcher – Dynamics | N/A | 6th (Global) |
| 2023 | Pwn2Own Miami ICS/SCADA | Vietnam team | 2nd |
| 2023 | GCC Singapore CTF | Vietnam team | 1st |
| 2019 | Cyber Security Agency (Singapore) Innovation Award – up to $500k SGD | N/A | Recipient |
| 2019 | Flare On Challenge by Fireeye | lum6l | Completed |
| 2018 | Cyber Seagame | L0t3r | 3rd |
| 2018 | Students contest on Information Security | UIT+KOX_r3d0m | 3rd |
| 2018 | Singapore Cyber Conquest | Vietnam-UIT.MeePwn | 2nd |
| 2018 | VietTel MasterCTF
(2 teams) | L0t3r
pwntus1 | 1st
2nd |
| 2017 | Hacker One | HackTheWorld competition in 2017
Most Value Player (MVP) Award 2017 | BiBo | 22nd |
| 2017 | International Olympiad, NGOCrypto | N/A | 3rd |
| 2017 | Students contest on Information Security | UIT-j3dL zone@UIT | 1st
3rd |
| 2017 | PwC Vietnam Hackaday
(2 teams) | L0t3r
20j09 | 1st
3rd |
| 2017 | HITB GSEC CTF | N/A | 8th |
| 2017 | WhiteHat Grandprix | CLGT#MeePwn | 1st |
| 2016 | Students contest on Information Security | UIT-j3dL | 2nd |
| 2016 | FacebookCTF (HITB GSEC) in Singapore | pwnie | 5th |
| 2016 | International Olympiad in Cryptography 2016 Professional Round | N/A | 3rd |
| 2016 | i-SECURE CTF | N/A | 1st |
| 2016 | 9th Thailand Network Security Contest 2016 | pwnladin | 1st |
| 2015 | Cyber S.E.A. Games
(2 teams) | l4w
pwnladin | 1st
2nd |
| 2015 | Thailand CTF Final Round | pwnladin | 1st |
| 2015 | Thailand CTF Qualify Round | pwnladin | 1st |
| 2014 | CDIC Cyber WAR Final Round | pwnladin | 1st |
| 2014 | CDIC Cyber WAR Qualify Round | pwnladin | 1st |
| 2014 | National Software Contest | N/A | 3rd |
| 2013 | 8th Thailand Network Security Contest | N/A | 3rd |
