We’re SIGINT, the cyber security society at The University of Edinburgh.

We host a variety of events from workshops and talks to Capture the Flag competitions. We compete across the country and place in the top 3 teams in the country.


  • 1st Place InterACE 2018
  • 1st and 2nd Place CSC Scotland 2018
  • 1st Place DeloitteCTF 2018
  • 1st Place LTDH 2019
  • 1st Place Hackback2
  • 1st and 3rd Place DeloitteCTF 2019 Quals
  • 1st Place at DeloitteCTF 2019 Finals
  • 1st Place in HackTheBox Uni CTF Quals
  • 1st Place in HackTheBox Uni CTF 2021 Finals
  • 1st Place Le Tour du Hack 2021

Get involved!

Find our members on Discord. If you’re interested in cyber security, don’t hesitate to hit us up.

Learn more on Discord, or Instagram.