This is one of the most memorable CTF events for me since I've decided to bring along a couple of my friends from SECRH: derf, Arif, akim, Rohman, and Hisyam.
I'm pretty sure they were traumatized by how hard it is to solve the questions.
PS - I didn't know it was going to be that hard since the challenges at rAKSASA were too damn easy compared to rENTAS.
That's us at no. 20 out of 130+ teams
Luckily, we managed to get into the top 30 thus bringing us to the final stage of Rentas.
