Lean back on public key cryptography and leave the rest to it. Hands on programming course for public key infrastructure
Public key cryptography empowers data encryption, secure data transmission, digital signatures, authentication, privacy or confidentiality and key exchange mechanisms for symmetric key algorithms. This course covers the most common public key algorithms: Diffie Hellman, RSA, ElGamal and DSA.
This is a hands on programming course including theoretical background and practical usage for real world problems to explore different public key algorithms.