Applications of Cryptography in Database: A Review

Cryptography is the foundation and core of network security. Privacy protection, sensitive information is particularly important, so whether it is system development or app development, as long as there is network communication. As data plays very critical steps for IOT devices it's very crucial that cryptography applied to the databases as well. A lot of information needs to be encrypted to prevent interception and tampering. Many people use cryptography on a daily basis, not everyone is aware of it. This paper investigates the applications of cryptography in the context of databases and offers suggestions to enhance security and privacy.