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Good luck guys. I just made it to level 8 this morning and haven't a clue where to really begin with it. It's definitely a lot of fun and has been an interest

• daeken 14y ago
  I've worked in/with security along these lines for a very long time. This CTF (particularly level 8) has been some of the most difficult stuff I've ever done. Thanks to Stripe for putting this together; if I wasn't already a customer, I absolutely would be now!
  • ontoillogical 14y ago
    More difficult than hotel locks? :)
    • daeken 14y ago
      Yes. A million times, yes. While the lock stuff took a while and was rather involved, it was simple. This... not so much.
      • timo614 14y ago
        Ended up finally finishing level 8. Was a huge pain but definitely feel so much better for completing it -- what a rush. Yeah it was pretty tricky but once you get down the approach it's not too bad. Took me awhile to realize what was going on.