Мокиевская Н. В., Рысакова И. В. Природа России / Н. В. Мокиевская, И. В. Рысакова; Худож. В. В. Бастрыкин, А. Е. Бринев, М. О. Дмитриев и др. — М.:...
• Cryptography is the most effective way to achieve data security and is essential to e-commerce activities such as online shopping, stock trading, and banking
• This invaluable introduction to the basics of encryption covers everything from...