Cryptography Android App

✴ Cryptography is about constructing and analyzing protocols that prevent third parties or the public from reading private messages; various aspects in information security such as data confidentiality, data integrity, authentication, and non-repudiation are central to modern cryptography. Modern cryptography exists at the intersection of the disciplines of mathematics, computer science, electrical engineering, communication science, and physics. Applications of cryptography include electronic commerce, chip-based payment cards, digital currencies, computer passwords, and military communications.✴

► This App is meant for students of computer science who aspire to learn the basics of cryptography. It will be useful for networking professionals as well who would like to incorporate various cryptographic algorithms to ensure secure data communication over their networks.✦

【Topics Covered in this App are Listed Below】

⇢ Origin of Cryptography

⇢ Modern Cryptography

⇢ Cryptosystems

⇢ Attacks On Cryptosystems

⇢ Traditional Ciphers

⇢ Modern Symmetric Key Encryption

⇢ Block Cipher

⇢ Feistel Block Cipher

⇢ Data Encryption Standard

⇢ Triple DES

⇢ Advanced Encryption Standard

⇢ Block Cipher Modes of Operation

⇢ Public Key Encryption

⇢ Data Integrity in Cryptography

⇢ Cryptography Hash functions

⇢ Message Authentication

⇢ Cryptography Digital signatures

⇢ Public Key Infrastructure

⇢ Cryptography Benefits & Drawbacks