Free Mobile Threat Protection Provided by the City of Dallas

Keep your mobile device safe from threats.

Dallas Secure is a free, privacy-first mobile security app that alerts and protects you when suspicious activity is detected.

Dallas Secure helps protect your mobile device by:

- Allowing you to verify if links sent to you through text, email, a messaging app, or social media are safe, or a possible phishing attempt.
- Scanning QR codes and links for phishing attempts.
- Alerting you of untrusted networks when using public Wi-Fi networks, vulnerable device configurations, and more.
- Protecting your personal information and credentials from attackers.

Dallas Secure will analyze potential mobile device threats while operating under a strict privacy policy and technical controls that ensure your privacy is respected. The app works without accessing personally identifiable information and will not collect or transmit private data.

Don't leave your mobile device unprotected. Download Dallas Secure for free today!