Android Question Security in APK

[rscheel]

Hello, my question is about the security of the apk, there will be some way to make the apk safer, such as that it can not be unzipped or avoided when apcom unpacking access the java class of the application, since If you do that you can have important information if you have it inside the apk as the routes of connection to the server, etc.

 

[Erel]

The code can always be reverse engineered.

Obfuscation can make it more difficult for a hacker: https://www.b4x.com/android/forum/threads/13773/#content

 

[KMatle]

since If you do that you can have important information if you have it inside the apk as the routes of connection to the server, etc

The Server's name can be public but any other important data can be retrieved from you server after a login. So a hacker won't be able to gather any other data from your app. Just the code. Everything else is about to secure your php or other server api's.

 

[rscheel]

Thanks I'll take your advice.

 

[rtek1000]

Hi,

I would like to comment,

That you can use a microcontroller to save part of your code, like an encrypted key on a pendrive.

Or make the whole system with microcontroller.

If you use Arduino, you will need to change the setting to lock the code.

With PIC microcontroller (Microchip) I find it easier to block the code.

Good luck!