2018 BSidesTLV CTF

The CTF is now over - we had a blast doing it.

Congratulations to the @BsidesTLV 2018 CTF winners!
The winners are:
  • Honorable Mention: @doadam - Adam Donenfeld
  • 1st place: reclass (Nir Lavi and Intel's team)
  • 2nd place: babyr00t (known also as dm0n)
  • 3rd place: JCTF (@schturdel, @nmontag, @YaakovCohen88 and Israel Erlich)

    The CTF will open on June 4th and present various challenges at random timing to allow everyone a chance to participate, capture flags and collects points.
    On June 14th the suspense will rise as we will close our leaderboard and release our final uber-challenge!
    The winners will be announced on stage during BSidesTLV on June 19th.


  • June 14th - GamingStore - our final challenge is up! unfortunately people like it so much, they give it the hug of death. We are now working to spread out the load :-). Follow updated in the challenge description.
  • June 10th - You can read our response to the WTFLOL flag leak here
  • June 9th - We took down WTFLOL due to a flag leak
  • June 8th - It seems that we underestimated the "wtflol" challange difficulty - to award those still at it, we doubled it's points to a smooth 1,000. Cracking this challange can get you over the top!
  • June 6th - we have an issue with the server - we will update when service is back normally.
  • June 5th - You can also follow us on twitter for updates @BSidesTLV_CTF
  • June 5th - After recieveing some requests, We are releasing our schedule for the rest of the CTF - 19 challenges, new ones (almost) every day!
  • NameOpen Date
    IAmBrute, Shared Directory, Redirect me6/4/2018
    Crypto2, c1337Shell6/5/2018
    IH8emacs, Into the rabbit hole, PimpMyRide6/6/2018
    wtflol, Can you bypass the SOP?, T.A.R.D.I.S.6/7/2018
    I'm Pickle Rick!, Creative Agency6/10/2018
    hideinpILainsight, DockingStation6/11/2018
    NoSocket, PySandbox-Insane, ContactUs6/12/2018
  • June 4th - Please note that every day new challenges will be released :-)
  • June 3rd - We are having some issues with our email server, if you are not verified, please resend your verification. if that doesn't work - email us at [email protected]
  • Rules

    Simple Rules:

  • Be kind to one another, do not share information or solutions or brute-force/DoS our server
  • You can sign-up as teams to the contest, scores are based on flags captured
  • if needed, we will issue a tie-breaking challenge, winners will be those that solved it in the shortest time
  • The challenges will be available after the event for everyone
  • Please don't break the CTF backend
  • We reserve the right to disqualify participants who are not playing in good faith
  • We will publish the best write-ups through BSidesTLV channels!
  • Sponsor and remote team are welcome to participate
  • A team member must be on stage to recieve the award in order to win
  • CTF opens - June 4th
    Leader board closes to the public - June 14th
    CTF Closes - June 18th
    Winners anounced - June 19th, on stage!

    If you have any questions, the admin team can be reached via [email protected]