AWS Certified Data Analytics Specialty 2021 - Hands-On! - Encryption 101

The video tutorial explains encryption mechanisms, focusing on encryption in flight, server-side encryption at rest, and client-side encryption. It covers how TLS and SSL are used to secure data transmission over networks, ensuring only the target server can decrypt the data. The tutorial also discusses server-side encryption, where data is encrypted after being received by the server and stored securely. Finally, it covers client-side encryption, where data is encrypted and decrypted on the client side, ensuring the server cannot access the data. The video aims to provide a comprehensive understanding of these encryption methods and their applications in cloud services.

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