Ключевые слова: access, business, chain, communication, computer, concept, confidential, connection, danger, data, digital, encryption, european, finance, firewall, gdpr, guard, identity, information, internet, key, law, lock, metal, network, online, padlock, password, personal, privacy, private, protect, protection, regulation, safe, safety, secure, security, symbol, system, technology, text, union, word,