[TBD]Cryptography application in real life

Cloud security for data in rest

Goal

To make data hacking infeasible

Approaches

• • Encryption

  • Data is split in parts and kept separately so that hacker will not have any use if he can access one part

Goal

To enforce data privacy

Approaches

• Secure search. A method to search without decryption of data

Reference

https://www.sciencepubco.com/index.php/ijet/article/view/15519

https://www.cossacklabs.com/blog/secure-search-over-encrypted-data-acra-se.html