Capture the flag - contest

CERT Polska

Your goal is to find the so-called flag, i.e. a piece of text in the format ecsm2018 {coś} in all competition tasks. At the moment when you find the flag in one of the tasks, please send it via the

Activity website:

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Time & Place

08 Oct 2018 18:00 to 03 Oct 2018 00:00
NASK, Kolska 12, Warszawa Poland

Target Audience

Internet users who want to test their skills in the field of reverse engineering, cryptography and security of internet applications.


he tasks will be published on the portal after the start of the competition.

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