ПРОСТЫЕ ПРОГРАММЫ ООО

This website, titled "ПРОСТЫЕ ПРОГРАММЫ ООО" (Simple Programs OOO), is dedicated to software products offering basic cryptographic functions with standard cryptographic algorithms. The site includes a section on the standard and provides information on encryption using the GOST 28147-89 algorithm. The first product listed is a program for encryption in simple substitution mode, with versions 2.1 and 2.2. The website URL is www.enigma.by/program.html, last updated on 24.04.2007. A saved copy of the webpage is available for reference. The content of the site shows a non-strict match to the provided keywords.