Editing Cryptosystem (section)

== Examples ==

A classical example of a cryptosystem is the [[Caesar cipher]]. A more contemporary example is the [[RSA (cryptosystem)|RSA]] cryptosystem.

Another example of a cryptosystem is the [[Advanced Encryption Standard]] (AES). AES is a widely used symmetric encryption algorithm that has become the standard for securing data in various applications.

[[Paillier cryptosystem]] is another example used to preserve and maintain privacy and sensitive information. It is featured in electronic voting, electronic lotteries and electronic auctions.<ref>{{Cite book |last1=Xia |first1=Zhe |last2=Yang |first2=Xiaoyun |last3=Xiao |first3=Min |last4=He |first4=Debiao |chapter=Provably Secure Threshold Paillier Encryption Based on Hyperplane Geometry |series=Lecture Notes in Computer Science |date=2016 |volume=9723 |editor-last=Liu |editor-first=Joseph K. |editor2-last=Steinfeld |editor2-first=Ron |title=Information Security and Privacy |chapter-url=https://link.springer.com/chapter/10.1007/978-3-319-40367-0_5 |language=en |location=Cham |publisher=Springer International Publishing |pages=73–86 |doi=10.1007/978-3-319-40367-0_5 |isbn=978-3-319-40367-0}}</ref>