Schwenk and pwn
Page 11 of 16

Next CTF Workshop

08.02.2019 by Johannes

As is almost tradition with saarsec, every semester we offer a compact workshop to teach interested students the core concepts of hacking and CTF competitions specifically. This semester, the workshop will take place from **Friday, March 8th to Sunday, March 10th**.

Read more

ASIS 2018 Finals WriteUp Gunshop

27.11.2018 by alfink

The ASIS 2018 Finals had some awesome challenges. One of them is the Android reversing and web challenge Gunshop. It was a lot of fun to use ARTist, an Android instrumentation framework, to leak the AES key, intercept https traffic and bypass custom certificate pinning.

Read more

RuCTFE 2018 WriteUp Radiowave

24.11.2018 by Ben & Johannes

We only managed to exploit the easy flaw in the CTF itself, but could not go after. Finally, we found the second bug and managed to build an exploit.

Read more