Android users are facing a threat from counterfeit VPN applications that disguise themselves as privacy-enhancing tools but contain malware capable of compromising personal information and security. These fake VPNs mimic reputable brands and use misleading advertisements to appear legitimate. Once installed, they can steal passwords, messages, and financial data, and may even lock devices with ransomware. Google advises users to download VPNs only from trusted sources, look for verification badges, review app permissions, be cautious of free offers, research developers, and avoid scare tactics in marketing. Legitimate VPNs should not request access to personal contacts or photos and should only require network-related permissions.