Ключевые слова: access, algorithm, bunch, business, cipher, code, computer, concept, confidential, cryptograph, cyber, data, decrypt, defend, deny, digit, digital, document, ebusiness, email, encrypt, file, hacker, identification, information, internet, key, key ring, online, password, prevent, privacy, private, protect, protection, public, restricted, restriction, safe, safety, secret, secure, security, symbol, technology, unlock, verification, verify, violation,