Travelers should be cautious of AI-generated fake booking confirmations, deepfake impersonation schemes, and fraudulent emergency calls using voice cloning technology to extract money or personal information. Restaurant scams include menu price switching, adding unauthorized service charges, claiming credit card machines are broken to demand cash, and illegally skimming card information at payment terminals. Taxi scams involve drivers refusing to use meters, taking unnecessarily long routes to inflate fares, claiming meters are broken, or demanding excessive prices from tourists unfamiliar with local rates. Fake Wi-Fi networks at airports, hotels, and cafes with names similar to legitimate networks can compromise personal information, banking credentials, and sensitive data when travelers connect. Street vendors, unofficial tour guides, and suspiciously cheap offers often deliver substandard services, counterfeit products, or disappear after receiving payment without providing promised services. Always book through reputable platforms, verify confirmations directly with hotels or airlines via official contact information, compare prices across multiple sources, and remain skeptical of deals that seem too good to be true.