Ionic + Capacitor Security Tips

For this tips will be use the Obfuscation approach and rules and enable the minify and compress code.

• Obfuscation


• Obfuscation Rules


• Rooted Device Checking


• Detect Jailbreak Phone


• SSL Pinning

Obfuscation

To obfuscate, you need to find the build.gradle file and enable the property minifyEnabled to true, like this:

release {
   minifyEnabled true
   ...
}

Obfuscation Rules

After that, add the below lines in proguard-rules.pro file:

##############
# Ionic Config
##############
-keep class org.apache.cordova.** { *; }
-keep class org.apache.cordova.camera.** …

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