STACK the Flags 2020 STACK the Flags 2020

A CTF organised by GovTech Cyber Security Group
The CTF is over! Check out the winners here

What is STACK the Flags?

STACK the Flags is a Cybersecurity Capture-the-Flag (CTF) competition organised by GovTech Cyber Security Group.

The CTF is now over, thank you to everyone who participated and contributed to this competition. You may view the winners here, and the people who helped make this CTF a success here.

View the Write-ups

We are working on the repository for the write-ups, in the meantime, you may view the winning submitted write-ups in the sheet below.

CTF Summary

Format Online, Jeopardy
Game Dates 4th December 2020 9pm UTC+08 to
6th December 2020 9pm UTC+08
Check here for more information
Participation Teams of up to 4 people, with at least 1 Singapore Citizen or Permanent Resident. 3 categories to participate in.
Check here for more information
Prizes Check here for more information

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