Question

What is Symmetric and Asymmetric Encryption? ​

Answer 1

Symmetric Key Encryption:

Encryption is a process to change the form of any message in order to protect it from reading. In Symmetric-key encryption the message is encrypted by using a key and the same key is used to decrypt the message which makes it easy to use but less secure. It also requires a safe method to transfer the key from one party to another.

Asymmetric Key Encryption:

Asymmetric Key Encryption is based on public and private key encryption techniques. It uses two different keys to encrypt and decrypt the message. It is more secure than the symmetric key encryption technique but is much slower.