Ключевые слова: access, business, certificate, code, community, company, confidence, connect, connection, crime, data, defending, finance, finger, fingerprint, geometric, graphic, guard, human, icon, identity, insignia, internet, key, label, logo, network, outline, password, pattern, person, power, privacy, protect, protection, risk, safe, safety, secure, security, simplicity, software, sparse, strength, strong, system, team, technology, touching, web,