Founder

Charles F. Hamilton (Mr.Un1k0d3r)

Charles founded “RingZer0ctf.com”. He has run selflessly the website almost solely on his own for many years and is responsible for bringing this from a simple idea, to a full blown pen-tester factory. Charles is appreciated for empowering others and has been known to hold various talks on red team, penetration testing and programming.

Charles no longer maintain the platform and has given the torch to Marc Olivier and David since January 2022.

Social Media: @MrUn1k0d3r

Administrators

Marc Olivier Bergeron (mbergeron)

RingZer0 Profile: @mbergeron
Social Media: @mo_bergeron

David Lebrun (davidlebr1)

Current administrator of RingZer0 CTF.

RingZer0 Profile: @davidlebr1
Social Media: @davidlebr1

Moderators

Maxim Tremblay (TheIndian)

RingZer0 Profile: @theindian

Alexandre Beaulieu (alxbl)

RingZer0 Profile: @alxbl

Contributors

Vincent Perreault (MusicLegend98)

RingZer0 Profile: @MusicLegend98

Felix Charette (Sideni)

RingZer0 Profile: @Sideni