I wanted to let you all know about the upcoming (virtual) capture the flag we are organizing at our university. The main event's website is
http://idm.uy/ and our's is
https://ctf.idm.uy/.
It is completely open, so anyone can register (although the webpage is in spanish). It starts next sunday.
Let me know if you have any questions.
Thanks to Michelle Thompson from whom we got several ideas.
Best
Federico