Hi Montreal Rubyists,
This month, Marc Beaupré-Pham will be leading the challenge and we'll be decrypting a top secret message trying to break the Vigenère Cipher. The cipher was once considered to be unbreakable, let's see how many of you will prove that wrong. :-) If you're planning to take the challenge, please read it before the event so we can discuss about it together next week:
http://www.puzzlenode.com/puzzles/12-secret-messages.
You can register to the event here:
https://ruby-hacknight.eventbrite.ca/.
We hope to see you on Tuesday October 8th!