ENCRYPTION

Public key cryptography uses a pair of cryptographic keys - public and private. Public-key cryptosystems, such as public key encryption, are widely used in digital security.

Asymmetric encryption, or public key cryptography, uses a public key and a private key. It differs from symmetric cryptography, which uses a shared secret key.

End-to-end encryption is a method of securing data. E2E encryption ensures secure communication by encrypting data at the source and decrypting it at the destination.

Elliptic-Curve Cryptography (ECC) is a public key encryption method. It's algorithm uses elliptic curves to provide a high level of security.

Secure Shell Protocol (SSH) is a network protocol that provides secure access to remote servers. It secures communication threw encryption and decryption and hash functions.

RSA algorithm is an asymmetric cryptography algorithm. It is used for encryption and digital signing.

A certificate authority (CA) is a trusted party whose integrity is undeniable and whose public key is widely known...

Public Key Infrastructure provides authentication through digital certificates. PKI is also used to secure communications and sensitive data.

Cryptography provides protection to computer systems and communications using ciphers. Such security methods allow only authorized parties to process information.

Encryption is a transformation of data that prevents unauthorized participants to read it. Currently, it has become widespread due to the massive use of computer technology.