Encryption
Definition
Encryption is the process of converting plain text into a secret code to protect sensitive information from unauthorized access.
Analogy
Think of encryption as putting your message inside a locked box before sending it. Only the intended recipient with the key can unlock and read the message, keeping it safe from prying eyes.
Related terms
Decryption: The reverse process of encryption, where the coded message is converted back into plain text using a key.
Cryptography: The study and practice of secure communication techniques, including encryption and decryption.
Symmetric Key Encryption: A type of encryption where the same key is used for both encrypting and decrypting the message.
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