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Roy
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    Roy Lau

    Year 4 Computer Science student interested in cybersecurity.

    • -
    • GitHub

    Writeups

    Table of contents

    • CTF
      • ImaginaryCTF 2022
      • LITCTF 2023
      • ROP Emporium
    • HackTheBox
      • Sherlock - Subatomic
      • Sherlock - Heartbreaker-Continuum
      • Sherlock - Lockpick3.0
      • Sherlock - Lockpick4.0
      • Sherlock - Lovely Malware
      • Sherlock - Safecracker
    • TryHackMe
      • TryHackMe - PS Eclipse
      • TryHackMe - Conti

    Writeups for different CTF and boxes that I did. This will serve as a place for me to detail my learning journey too.

    CTF

    ImaginaryCTF 2022

    LITCTF 2023

    ROP Emporium

    HackTheBox

    Sherlock - Subatomic

    Sherlock - Heartbreaker-Continuum

    Sherlock - Lockpick3.0

    Sherlock - Lockpick4.0

    Sherlock - Lovely Malware

    Sherlock - Safecracker

    TryHackMe

    TryHackMe - PS Eclipse

    TryHackMe - Conti

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