7 Mobile App Security Best Practices Which Should Not be Missed

17 May 2017

Mobile apps have become an indispensable part of our lives as with apps, we can do shopping, book a taxi, socialize and can also buy groceries. However, it is seen that most of the apps fail basic security test. There is no denying that improper mobile app security tarnish brand image and even leads to dissatisfied customers as well as revenue loss. Thus, it is important to make security the most important part of the mobile app development. Sensing its importance, app development company, Quest Infosense follow proper security practices such as source code encryption, implementation of anti-tamper techniques, password encryption, encrypted offline storage and many more.

If you are looking forward to develop a mobile app for your business, then it is important to have knowledge of all those ways that can make your mobile app secure.

Mobile App Security Best Practices

Implement crucial security measures at the application level

There is no denying that device manufacturers as well as operating systems implement some important security measures from time to time and completely relying on them to secure your app is not a good decision. On the other hand, there are many app developers who think that developing apps for iOS can make their app secure. However, it is important for you to pay attention on mobile app security at the application level as this will reduce your dependency on the platform and device to make your app secure.

  • Improve user authentication

Mobile app security standard should involve the use of strong passwords through secure authentication methods for your application. You can consider using two-factor authentication which needs more than one authentication channel. Authy is one of the best third-party tools that can ease down the process of implementing 2FA.

  • Safe data storage

It is very important for you to make sure that your mobile app security includes secure data storage. You app should use secure online storage as well as encrypt data stored on devices so as as to reduce the problem associated with stolen or lost devices. Moreover, you can even add remote device wiping capabilities to your app is another amazing way to secure sensitive data.

  • Secure payment gateways

In order to protect mobile apps from attacks, there is a need to implement risk-aware transactions. Hence, you can add code that can measure data access parameters like IP velocity and user location to prioritize the security of payments as well as database transactions managed by your mobile apps.

  • Make your apps secured from the backend

Servers should have great security measures in order to prevent unauthorized access and protect confidential data. In addition, APIs should be properly verified. Containerization is considered as the best method to safely store documents as well as data. In addition, encryption using SSL, VPN and TLS can provide an extra layer of security.

  • Testing of App Software

When it comes to testing, you have to make sure that the security is tested properly along with usability as well as functionality test. It is believed that emulators for devices, operating systems as well as browsers can help you in testing the performance of your app.

  • Secure the code of your application

If you are looking forward to protect the code of your app, then encryption is considered as the best method. You can use source code tests in order to find out vulnerabilities. It is also considered as one of the great ways to add security.


When there is no proper security built into mobile apps then data hacking is possible. Hence, you need your mobile apps to be secure. In this regard, following all the above-mentioned app development security practices can help you in keeping hackers away from stealing sensitive data.


Pratik Gothaliya

Pratik Gothaliya is the Founder and CTO of Quest Infosense, A web & Mobile app development company. Pratik has accomplished over 9 years of experience in the software industry. Being an integral part of the company he assures uncluttered functionality for service or products development to clients. he promptly stands with unparalleled accomplishment for his clients and people.


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