Safe Wi-Fi protects your privacy when you use public Wi-Fi so you can connect confidently and securely. How it works Safe Wif-Fi creates a secure VPN connection to public Wi-Fi in places likes hotels airports and coffee shops. Wi-Fi Security Safeguard your personal data and online activities from spying cybercriminals with bank-grade Wi-Fi encryption technology. Ad Tracker Blocker Stop advertisers from tracking your online activity.