It’s that time of the year, Cyber Security Challenge UK has release a new cipher for you all to play over the festive period. The Christmas cipher is kindly sponsored by Advanced Security Consulting (@justASCuk).
As with all previous challenges, this cipher can be cracked, it may or may not be easy but it can be done. Clues will not be given out unless its absolutely necessary. @justASCuk is giving away a cool prize to the first person that sends in the correct win code and a description of how the challenge was cracked.
I hope you will all enjoy the challenge and that you learn something new as a result.
Here is the link to the challenge if you have not seen it anywhere else.
Disclaimer: I/we take no responsibility for any blurred vision that results from taking part in this challenge, remember to take regular breaks and its a game so have fun. :-)