Backdoor

For When The Windows are Shut

BackdoorCTF 2017

BackdoorCTF is the annual flagship CTF competition conducted by SDSLabs and InfoSecIITR. With top teams from ctftime.

You can find the local start time in your city here

Join #backdoorctf17 on IRC freenode for any queries

We encourage you to post writeups.
Here is a guide for the same.

Leaderboard