suresh How can encryption be used to secure data in a database?
Encryption can be employed to enhance the security of data stored in a database by converting the information into an unreadable format using an algorithm. The encrypted data can only be accessed and deciphered with a decryption key, ensuring that even if the database is compromised, the information remains confidential.
By encrypting sensitive data such as passwords, financial records, and personal information, organizations can safeguard their data from unauthorized access and data breaches. This process mitigates the risk of data theft and ensures compliance with data protection regulations.
Implementing encryption in a database involves utilizing encryption technologies such as Advanced Encryption Standard (AES) or Transport Layer Security (TLS). Encryption keys must be securely managed to prevent unauthorized decryption of data.
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