About me
Everything on this blog are personal opinions.

My promises to CTF

  1. 1.
    I expect not to get the answer on first try
  2. 2.
    I can tolerate ungodly amounts of frustation
  3. 3.
    I attack problems from multiple angles
  4. 4.
    I check my goddamn work
  5. 5.
    I practice persistence

Contact information

First Year at College :

first year

Second Year At College:

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Summer (second year), internship at VNPT :

Summer (second year), play with OpenToAll in ISITDTU CTF :

Autumn (second year), play with OpenToAll in ISITDTU CTF Final :

Winter (third year), play with OpenToAll in Realworld CTF Quals :

(I was choked since WhiteHat quals, if i can do just one more RE chall, i can get the flight tickets for our team to come to Hanoi, but…Thanksfully, this time we did good and #otagoasia dream come true.)

Winter (third year), play with UET - Just Fucking Do It in SVATTT2018 Quals :

My first scholarship :) One small step…

Insomni hack Final 2019, Geneva, Switzerland with ISITDTU

MatesCTF 2019, Hanoi, Vietnam

VolgaCTF 2019, Xamara, Russia

SVATTT 2019, Hanoi, Vietnam

Cyber Sea Game 2019, Bangkok, Thailand

SVATTT 2019 Final, Hanoi, Vietnam

Global Security Camp V2.0, Tokyo, Japan

Last modified 1yr ago