How to create secured Android apps in simple steps?

With smartphones, tablets and other similar devices increasingly becoming part of our lives, different apps are constantly being created for everything a human mind can think of. The most common is for businesses to offer Android applications to device users, with the direct purpose of promoting their services or products.

However, since early 2017, ransomware and malware. Such attacks can expose unencrypted user and business data. This is why there is a constant search for ways to ensure the security of apps on Android devices.

Is there a way to create secure Android applications?

The answer is yes. Android already has some built-in securityto secure simple apps. Such features include sandboxing, file encryption, and permissioned access.

If you wish to secure more complex apps or even the simplest ones, the instructions that follow will be very useful.

1. Hide the application code. This means hiding the purpose, logic, and embedded values ​​of the code. When a developer hides code, they typically do the following:

• Encrypts all or part of the code.
• Renames variables and names.
• It adds code that is unrelated to the application.

2. Use API keys to prevent DDOS attacks from hackers. You can also include an identification token so that suspicious activities can be detected and blocked.
3. Restrict your access to your Google API key.
4. Many users connect to multiple WiFi networks in public places, making the Android application vulnerable to malicious hotspots. Therefore, the application should configure the server with an HTTPS certificate that will ensure data privacy.
5. App developers should focus on defending their apps. In the event of a device being lost or stolen, IT or the user can use selective data wipe.

In addition, it is a good idea to keep in mind the following steps for securing Android apps.

• Store sensitive data on the server side or client side. This process will help keep the data safe if the device is stolen.
• Check and regularly update app versions so that they are less vulnerable to would-be hackers.
• Use penetration testing for server.