Ключевые слова: alert, attention, black, board, bright, caution, clip, communication, computer, concept, cyberspace, danger, email, fraud, hanging, information, internal, internet, irs, look, message, money, net, network, online, phishing, revenue, scam, scheme, services, sign, stop, string, taxes, taxpayers, text, vivid, warning, watch, web, website, www, yellow,