by charles henington
Simple user defined Cipher Transform that I got the idea from https://www.codeproject.com/Articles/5319044/ARC4-Encryption-Library
by Marian Placko
This article shows a simple hack of a built-in MS SQL Server WITH ENCRYPTION mechanism
by Pavel Bashkardin
Management of cryptographic activation keys to protect your application
by Pavel Durov
This article will explain briefly how to use a basic encryption/decryption on Android and on .NET platforms, with focus on passing encrypted data from Android to .NET.