Cryptography, Rsa, Cybersecurity.
based on two prime numbers (p and q): N=p.q We then have a public exponent (e- the verifier) and a private exponent (d — the signer). Initially, we hash the message (msg): h=hash(msg) Then, we use the private exponent to determine the signature: s=h^d (mod N)) To verify we take the public exponent