You can always contact us through our IRC or mail us at info [at] matriux [dot] com.
Matriux IRC is the place where you can chat and interact with security enthusiasts across the globe. Discuss all your security issues, get solutions and get it touch with the Matriux Security Team - The Tiger Team.

IRC: irc://irc.freenode.net/matriux

And for those of you who don't have an IRC client or dont know what is an IRC click the link below, choose a nickname, and start chatting: http://webchat.freenode.net