An encrypted database works by using algorithms to transform readable data into an unreadable format. Hereâs a simplified process:
Data Encryption: When data is stored, encryption algorithms convert it into ciphertext. The process involves using an encryption key, which is a string of characters used to lock (encrypt) and unlock (decrypt) the data. Data Storage: The encrypted data is then stored in the database. Even if someone gains access to the database without authorization, the data remains protected because it is encrypted. Data Decryption: When authorized users need to access the data, they use the decryption key to convert the ciphertext back into its original readable format.