Public Key Pinning with Android Volley library

How to use

Change "SECURE_URL" and "PUBLIC_KEY" fields to your secure url and your server public key. That's all.

Tip: How to find Public key url

• Set your url
• Put a breakpoint to line 55 of PubKeyManager.java file and run your app
• Value of "encoded" string is your public key.

Source: https://www.owasp.org/index.php/Certificate_and_Public_Key_Pinning