asymmetric encryption

Asymmetric encryption is a cryptographic technique that uses a pair of keys – a public key and a private key – to secure data. Unlike symmetric encryption, where the same key encrypts and decrypts information, asymmetric encryption ensures enhanced security by using one key to encrypt the data and a different key to decrypt it. This method is widely used in securing online communications, digital signatures, and protecting sensitive information across the internet. Common algorithms include RSA, ECC, and DSA.