Search engine results (Google, Bing, Yahoo, YouTube), AI platforms (ChatGPT, Gemini, Perplexity), review platforms (Trustpilot, G2, Glassdoor, app stores), social media and forums (Reddit, X, LinkedIn, Telegram), news and media, industry publications, and regional channels. For enterprise clients with specific security requirements, we also monitor closed channels and dark web signals where reputation attacks often originate.