Encryption: The process of converting information or data into a secure format that cannot be read without proper authorization, typically using a key. It protects data privacy by ensuring that only those who have the encryption key can access the original data, making it essential for secure communication over potentially vulnerable networks like the Internet. Encryption is used in various applications, including online transactions, confidential communications, and safeguarding sensitive information.
Categories: CC D5: Security Operations | CCSP D2: Cloud Data Security | CISM D3: Information Security Program | CISSP D3: Security Architecture and Engineering | Security+ D1: General Security Concepts | SSCP D5: Cryptography
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