To host a CTF, we need tons of flags.
Would you like to help us? We will take your flags after the end of CTF
Please make sure your flags work great under Ubuntu 18.04 and python 2.7.15
nc flagsss.balsnctf.com 10121
Difficulty: Medium
Solves: 1/7XX
Need more flags !!!!
nc flagsss2.balsnctf.com 10122
Difficulty: Medium
Solves: 1/7XX