Ключевые слова: alarm, alert, announce, announcement, army, attention, background, banner, careful, caution, classified, concept, confidence, confidential, design, document, element, essential, exclamation, forbidden, government, graphic, hidden, icon, illustration, importance, important, information, isolated, message, military, notice, post, priority, privacy, private, rubber stamp, secrecy, secret, secure, security, sign, significant, sticker, symbol, template, top secret, urgent, warning,