Security

Ensuring robust security is a critical aspect of modern app development. Whether your app handles user data, connects to third-party services, or stores sensitive business information, integrating security best practices from day one reduces risk, protects your users, and builds trust.

Build with Security by Design

1. Define data sensitivity levels (e.g., personal data, financial records).

2. Follow the principle of least privilege: users and system components should only access what they absolutely need.

Authentication & Authorization

1. Enforce fine-grained access control at all levels - UI, API, and database.

2. Assign roles (admin, editor, viewer, etc.) with scoped permissions to reduce exposure.

Secure API Communication

Use authentication tokens or keys for all API requests.

Avoid Unverified Plugins or Scripts

Only install libraries and third-party plugins from trusted sources.

react.dev

angular.dev

vuejs.org

jquery.com

nodejs.org

Secure User Data and Privacy

1. Only collect data that is absolutely necessary.

2. Avoid storing personal identifiers unless essential for the app's core functions.