Ключевые слова: alarm, alertness, big brother, camera, cameras, cctv, cctv camera, close up, concept, conspiracy, control, copy space, electronic, electronics industry, equipment, exterior, forbidden, guard, industrial, industry, instrument, lens, looking, monitoring, observation, observe, online, outdoors, privacy, private, prohibited, protect, protection, record, recording, safety, secrecy, secret, secure, security, security camera, security equipment, security system, sky, spy, system, technology, watch, watching, wire,