Ключевые слова: access, accessibility, broadband, business, cable, communication, computer, concept, connect, connecting, connection, connectivity, connector, copyspace, dangerous, device, digital, emergency, equipment, ethernet, firewall, industry, infrastructure, interface, internet, key, lan, link, lock, locked, network, network equipment, networking, padlock, pc, plug, privacy, protect, protected, protection, safe, safeguard, safety, secret, secure, security, technology, tool, traffic, unlock,