Al Capwn participated in the online CSAW CTF Finals 2020 from the India region. We stood 6th in the region scoring 2101 points. We did miss going to IIT Kanpur for the offline event, but, nonetheless we had tons of fun! Web - Picgram - 100 Check out this new photo upload service! Hopefully you won’t be able to do anything spooky with it. http://web.chal.csaw.io:5000 The challenge downloads contained the server’s Dockerfile and Flask server script.

CSAW CTF Quals 2018 The Quals for the CSAW CTF happened from 14th-16th September 2018, I participated with my team eavesdroppers from the India region. After the 48 hour toil, we ended up 8th Regionally and 87th Globally. Challenges bin_t - Misc On connecting to the given server and port using nc misc.chal.csaw.io 9001, we receive a list of integers and and instructions to follow, i.e, insert the numbers in an AVL Tree and return the pre order traversal list of the balanced AVL Tree.