Ключевые слова: alert, black, broken, business, communication, computer, concept, danger, data, desk, device, digital, display, electronic, element, error, failure, flat, icon, illustration, internet, isolated, lcd, message, mistake, modern, monitor, network, pc, plasma, problem, render, safe, safety, screen, security, sign, solution, symbol, system, tablet, technology, television, tv, virus, warning, web, work, workplace,