How to Encrypt Java Strings in Android Apps

Learn the 3 Easy Steps to Encrypt Java Strings in Android Apps – No code required. Encrypt mobile user data everywhere it exists.

The soft belly of any application is the thing that can be easily understood from the application without using specialized tools. The top two in the list are:

    1. Strings: Human-readable words, phrases, URLs, tokens, passwords etc…
  1. Resources: Images, audio, video, and anything that’s easy to double-click on a PC.

This Knowledge Base article summarizes the steps needed to Encrypt Java Strings in Android Apps.

We hope you find it useful and enjoy using Appdome!

Why Encrypt Java Strings in Android Apps

Using Appdome’s Strings and Resources Encryption you can easily encrypt all java strings and the assets folder in Android apps. This feature greatly enhances the security of the app against malicious attempts to read the app’s contents or harvest valuable data about mobile users.

In addition, with Appdome’s XMLEncryptTM you can easily encrypt the sensitive strings stored in the localizable locations in Android apps. Nevertheless, we recommend moving Google API keys into a java const string within the app’s code, where it will be encrypted by Appdome Strings Encryption.

Appdome is a no-code mobile security and development platform that allows customers to add a wide variety of features, SDKs, and APIs to Android and iOS apps. Using a simple ‘click to add’ user interface, Appdome allows anyone to easily Encrypt Java Strings in Android Apps, instantly, no code or coding required.

Using Appdome, there are no development or coding prerequisites. For example, there is no Appdome SDK, libraries, or plug-ins to implement. The Appdome technology adds strings and resources encryption alongside relevant standards, frameworks and more to the app automatically, with no manual development work at all.

What you need to Encrypt Java Strings in Android apps

How to Encrypt Java Strings in Android Apps.

Follow these step-by-step instructions to encrypt Java strings in Android apps.

First, add a mobile app to your Appdome account.
If you don’t have an Appdome account, click here to create an account.

  1. Click Build, select Security, Expand TOTALDataTM Encryption
  2. Switch on Encrypt Strings to encrypt all the java application strings
  3. Switch on Encrypt Resources to encrypt all Android application assets.
    Encrypting Strings and Resources in mobile apps using appdome
  4. Click Build My App.

After Building Your App on Appdome

After successfully building the app, the app needs to be signed in order to deploy it. Optionally, you can also brand or customize apps using Appdome. Read this KB article to learn how to sign, customize, brand, and deploy apps using Appdome.

How Do I Learn More?

Check out Appdome’s TOTALData Encryption or request a demo at any time.

If you have any questions, please send them our way at support@appdome.com or via the chat window on the Appdome platform.

Thank you!

Thanks for visiting Appdome! Our mission is to make mobile security easy. We hope we’re living up to the mission with your project. If you don’t already have an account, you can sign up for free.

Alan Bavosa

Have a question?

Ask an expert

PaulMaking your security project a success!