Mastodawn

After a week of web exploitation, it is time to descend to the binary level and add reverse engineering into the mix. @ik0ri4n will get you started with his talk on Thursday, 7 pm in the KIT CS building (50.34), room -102.
https://kitctf.de/intro/

Intro Talks Summer 2026

We are a group of students, computer security enthusiasts and CTF players mostly from the Karlsruhe Institute of Technology. If you are interested in hacking with us, write us at [email protected] or come to our weekly meetings. We meet every Thursday at 7 pm in the computer science building (50.34), room -120.

KITCTF May 4

This thursday our intro talks are starting again!
If you wanna know what ctf is and what the Web exploitation entails come join us at 7pm in -102 in the CS building (50.34) at KIT

KITCTF Apr 23

This Thursday, @ik0ri4n will talk talk about how to recover structure from Android binder messages used by C++ services 🎉
7pm -120, 50.34

KITCTF Dec 26

Pleasant surprise to see our mascot being used in @c3awareness's communication as header picture :)
(https://events.ccc.de/en/2025/12/18/awa-auti-acc/)

KITCTF Dec 24

Liam Dec 21

Giving https://fahrplan.events.ccc.de/congress/2025/fahrplan/event/to-sign-or-not-to-sign-practical-vulnerabilities-i with @49016 at #39c3

[39c3] To sign or not to sign: Practical vulnerabilities in GPG & friends

Beyond the underlying mathematics of cryptographic algorithms, there is a whole other layer of implementation code, assigning meaning to the processed data. For example, a signature verification operation both needs robust cryptography **and** ass...

39c3

KITCTF Dec 4

Check out the writeup for "Pls respond" from last weekend's @lakectf by @prionbreaker, Benedikt and n0rdan if you ever wanted to learn about formats used in SMS messages and what the hell Wireless Vector Graphic (WVG) are :P
https://kitctf.de/writeups/lakectf-pls-respond

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KITCTF Dec 2

Our “getting started talk series” is coming to a close!
This Thursday Timon will conclude it with his talk about cryptography.
7pm **-101**, 50.34

KITCTF Nov 26

Next stop for our intro series this Thursday:
An introduction to binary exploitation/pwning by @Ordoviz.
7pm -101, 50.34

KITCTF Nov 24

We got third place at @LosFuzzys Glacier CTF 🎉
Thank you for organizing and the IDA Pro license :D

KITCTF Nov 18, 2025

After a week of web exploitation, it is time to descend to the binary level and add reverse engineering into the mix.
@MisterPine will get you started with his talk on Thursday, 7 pm in the KIT CS building (50.34), room -101.

Website	https://kitctf.de
ctftime	https://ctftime.org/team/7221