I am a co-founder and former member of polygl0ts, EPFL's CTF team. Previously, I used to be a member of kopipacket, SUTD's CTF team.
Are you an EPFL student interested in joining our CTF team? Write an email to ctf at Beginners are welcome!
Don't know what a CTF is? Here are some slides from an introductory session I organized at EPFL: [Slides]

Fun Stuff

In my free time, I like to cook, dance hip-hop, and do craftsy things (paper quilling, embroidery).