IceCTF 2016 – Rotated!

Stage 1: Rotated!

Author: 5k33tz

Description: They went and ROTated the flag by 5 and then ROTated it by 8! The scoundrels! Anyway once they were done this was all that was left VprPGS{jnvg_bar_cyhf_1_vf_3?}

The ROT in the description should be a dead give-away that the flag is being encrypted with a rotation cipher. The only question is, which one?

When dealing with ROT, I always like to start off by trying different substitutions on: http://rot13.com/

Using ROT13, which is the default on the site, give us the flag:

Flag = IceCTF{wait_one_plus_1_is_3?}

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