What is encryption in cryptography?

In cryptography, encryption is the process of encoding information. This process converts the original representation of the information, known as plaintext, into an alternative form known as ciphertext. Ideally, only authorized parties can decipher a ciphertext back to plaintext and access the original information.

What is encryption in Cisco?

Explanation and Types - Cisco What Is Encryption? Encryption is the process of converting or scrambling data and information into an unreadable, encoded version that can only be read with authorized access.

What are the two types of encryption?

The two main kinds of encryption are symmetric encryption and asymmetric encryption. Asymmetric encryption is also known as public key encryption. In symmetric encryption, there is only one key, and all communicating parties use the same (secret) key for both encryption and decryption.

What is digital encryption & how does it work?

Digital encryption uses an algorithm that makes the original information unreadable. Encryption is crucial in a digitally-connected world to keep private information, messages, and financial transactions private and secure. Encryption strength depends on the length of the encryption security key.