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TMUCTF is a Jeopardy-style CTF organized by TMU CERT. Participants will compete to solve different challenges from various categories, including crypto, reversing, forensics, pwn, web, network, OSINT, and misc. The challenges are more beginner-friendly at first but do get progressively harder.

CTF events

TMUCTF 202121.94
Related tags: debugger things javascript nothing pwnable web ritsecctf 2019 wireshark stego random crypto brute-force png xor api jwt php upload stegano steganography steghide radare2 entrypoints angr visualcrypto osint forensics pcap misc rsa aes aes-cbc reversing rev tapcode pwn adventure format-string iv-recovery encoding dsa signature ppc algorithms beginner miscellaneous reverse-engineering reverse_engineering