cyanpencil's blog

for LakeCTF I made a rev challenge in which the order of instructions of a function are randomized. here I explain how I made it: cyanpencil.xyz/blog/Quick_h...

12.05.2025 20:12 — 👍 0    🔁 0    💬 0    📌 0

Tomorrow I'll present a talk in CCC, "Ultrawide Android Archaeology". We uncover how massively outdaded native libraries are (still vulnerable to 5+ yrs old CVEs) and we also use the occasion to rant on ML. Find me tomorrow at 20:15 in Saal Glitch! #38c3

28.12.2024 16:37 — 👍 9    🔁 1    💬 0    📌 0

Place User Score 1 .;,;. Academic 5133 2 Zer0RocketWrecks Academic 5101 3 DiceGang Non-academic 4918 4 The Flat Network Society Non-academic 4334 5 FluxFingers Academic 4279

LakeCTF qualifications are now over!

🥇 .;,;.
🥈 Zer0RocketWrecks
🥉 DiceGang

Congratulations to the winners, see you in Lausanne for the finals! 😄

08.12.2024 18:43 — 👍 7    🔁 4    💬 0    📌 0