Home easyCTF 2015 Julius Save Me
Writeup
Cancel

Julius Save Me

Challenge

This cipher involves shifty letters!

1
Cnebnl Vtxltk bl max uxlm unm fr ykbxgw ebdxl Gtihexhg uxmmxk yhk patmxoxk kxtlhg. Ha pxee. Max yetz bl xtlrvmy{Gti0exhg_ol_Vt3l4k}

Solution

Clearly need to apply a ROT cipher, this website convenieently calculates all shifts for you http://planetcalc.com/1434/

Turns out ROT7 was what we needed:

1
Julius Caesar is the best but my friend likes Napoleon better for whatever reason. Oh well. The flag is easyctf{Nap0leon_vs_Ca3s4r}

Flag

easyctf{Nap0leon_vs_Ca3s4r}