Related tags: web pwn xss crypto authentification forensics not python c++ reverse engineering buffer overflow attacks programming engineering security aes java exploitation node.js misc exploit ppc steganography nodejs penetration malware bash c64 find network hacking ida sqlinjection back flux rev fest ctf2016 good vice 6502 jwt spring jjwt ollydbg pwntools submit-flag qr reversing olly qrcode cryptography reverse json ctr