CTF

Question

Do you know from where I can learn to solve CTF challanges?

Answer 1

Learning

http://ctfs.github.io/resources/ - Introduction to common CTF techniques such as cryptography, steganography, web exploits (Incomplete)

https://trailofbits.github.io/ctf/forensics/ - Tips and tricks relating to typical CTF challenges/scenarios

https://ctftime.org/writeups - Explanations of solutions to past CTF challenges

Answer 2

cat programmer you might try https://ctftech.com or https://cybrary.it