31c0n has announced its call for papers. It will take place February 23rd through the 24th, 2017 in Auckland, New Zealand.
You can download it from the following link: https://packetstormsecurity.com/files/download/140039/31c0n2017-cfp.txt
Source: https://packetstormsecurity.com/files/140039/31c0n-Call-For-Papers.html