To ensure secure communication between a mobile app and a backend server, use HTTPS for encrypted connections and implement certificate pinning to prevent MITM attacks. Employ token-based authentication (like JWT or OAuth) and encrypt sensitive data both in transit and at rest. Secure your APIs with proper authentication, input validation, and rate limiting. Regularly conduct security audits and update software to patch vulnerabilities. These practices are an essential company of
mobile app development houston, where robust security measures are critical to protect user data and maintain trust in your application.