Protecting Data at Rest with Encryption

Handling Runtime Permissions Securely

Detecting Jailbroken/Rooted Devices

Token Lifecycle: Expiry, Refresh & Revocation

Safe Deep Link Handling & Validation

Securing WebView & JS Bridge

Preventing Injection in WebView

Validating & Sanitizing User Input

Certificate Pinning Against MITM

Your JS Bundle Is Not Secret

Managing Secrets with Env Variables

Never Hardcode Secrets in the Bundle

Auditing Dependencies for Vulnerabilities

Parsing JSON Without eval

Blur Overlay in App Switcher

WebView Origin Allowlist

Blocking Screenshots on Android

Root/Jailbreak Detection Check

Gating Access with Biometrics

Clearing Data on Logout

Certificate Pinning Configuration

Storing Auth Tokens Securely

Trusting Deep Link Params

Opening URLs Safely

Sanitizing User Input

iOS App Transport Security Setup

Blocking Android Cleartext Traffic

Biometric Authentication

Detecting Rooted/Jailbroken Devices

Preventing Screen Capture

Encrypting Data at Rest

Securing OTA Updates

Dependency Vulnerability Scanning

Preventing Log Data Leakage

Input Validation and Sanitization

App Transport Security (iOS)

SSL/Certificate Pinning

Enforcing HTTPS and TLS

Avoiding Hardcoded Secrets

Clipboard Security

Securing WebView Usage

Deep Link Validation

Storing an API Secret with react-native-config

Handling a Redirect from a Deep Link

Verifying an OTA Update Signature

Logging During a Login Request

Secure Token Handling

Preventing Injection in WebViews

Auditing Third-Party Dependencies

Hardcoding API Keys in the Bundle

Disabling Debugging in Production

Securing Over-the-Air Updates

Validating User Input

Jailbreak / Root Detection

Clipboard Security

Screen Capture Protection

Secure Deep Link Validation

Biometric Authentication

The JS Bundle Can Be Reverse-Engineered

WebView Security Configuration

Code Obfuscation and Hardening

Preventing Sensitive Data in Logs

SSL / Certificate Pinning