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How To Build A Secure Mobile Application
18 Mar 2021

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How To Build A Secure Mobile Application

The world is now being overtaken by the internet revolution and mobile technologies. Most individuals will also be found on their smart devices. On their mobile devices, these individuals do spontaneous and various things, such as browsing the internet, communicating with friends via social networking, playing sports, or engaging with some mobile app.

Mobile devices have now exceeded the searches performed on the desktop or laptop with the influx of consumers worldwide. This growth is contributing to an increase in demand for the production of smartphone applications. Mobile apps have now been an important part of everyday life for mobile devices, as they provide ease of access and comfort.

However, several have become vulnerable to potential attacks as smartphone applications become popular and mobile app production continues to grow in demand. Many attacks have become the focus of some of the most common apps these days, which involve performing financial transfers, downloading sensitive data, and connecting with personal information.

It is your responsibility as an app developer to guarantee that any smartphone app you create would not breach the protection of your customers. Here are ten ways to protect your built mobile app to ensure your user's protection as well as the reputation of your app.

 

10 ways to make your mobile app secure

10 ways to make your mobile app secure

In this section, we will take a look at ten ways through which you can protect your mobile app as a developer:

Develop the app keeping all the threats in mind

Develop-the-app-keeping-all-the-threats-in-mind

When you develop your smartphone app, you always have the mindset of an attacker. Ask questions that you think would help protect the mobile app, such as if the built app can be quickly exploited, whether the code is simple to break, or if it is easy to hack the mobile app. Be sure to improve it, no matter how tiny the problem you find in your mobile app growth. A doorway for cybercriminals and hackers to target your application may be any minor vulnerability.

To help eradicate every potential threat, do code reviews. Spend time searching at opportunities to disrupt the app. Be sure that in your mobile app you even fix obvious shortcomings.

 

Team up with the security experts from the start

Team-up-with-the-security-experts-from-the-start

Developing an app is a multi-step operation. It requires a lot of preparation, analysis, brainstorming, prototyping, and checking. Regardless of where you are in the production of your app, make sure that security is a priority.

From the beginning, the security team should be active in the mobile creation phase. Often seek guidance from your security experts about how to make your mobile app secure.

 

Perform extensive testing

Perform extensive testing

Testing your mobile app is a vital move that you must take to ensure that it can survive any potential attack. According to a new survey, 60% of developers are worried about the security of their smartphone applications but do little about it. Make sure you run a number of checks as a responsible mobile app developer to guarantee that the app's security base is strong.

 

Beware of third party security loopholes
Beware of third party security loopholes

Although it is acceptable to use third-party codes, whether free or paid, you must bear in mind that these codes are not necessarily safe. Most creators want to remain as far away from it as possible. If the need emerges and you desperately need third-party coding, read reports and perform a detailed investigation of your third-party modules.

 

Implement SSL certification

Implement SSL certification

Hacking attempts are always feasible for mobile apps that do not have SSL certificates. In the absence of this credential, hackers would be able to penetrate your app, intercept your traffic, and execute a phony login, forcing your users to be redirected. According to reports, most applications do not enforce SSL validation properly, leaving them open to attacks like man-in-the-middle.

To prevent this, make sure the mobile app uses SSL certificates to create a safe link between the user and the server.

Implement two-factor authentication in your app

Implement two-factor authentication in your app

The first line of protection is to ask your users to build a password in order to access your mobile app. However, often users lose their passwords or build bad passwords, rendering logins easy to break for hackers. Implement two-factor authentication, or 2FA, in your mobile app to solve this issue. Be sure to authenticate the user's identification whether the smartphone app you're creating would be used for financial purchases, will need private details, or will hold personal data.

Add 2FA components such as random codes that users can enter via a registered cell phone or their emails in addition to passwords. To increase the reliability of your app's login, you should incorporate a fingerprint or retina scan.

 

Verify your API

Verify-your-API

APIs are an essential aspect of backend programming, but they may be security hazards for most developers. Make sure your API (Application Programming Interface) is verified by the framework you're using to construct your app to ensure its protection.

 

Encrypt confidential data

Encrypt confidential data

Storing sensitive or private details in an app is a prescription for failure. If it's important to gather personal details, make sure it's protected inside the app. This can be achieved by encrypting the confidential data on your computer.

Avoid jeopardizing any of the sensitive details that the app's customers have given to you. Take the time to analyze and decide the best location for storing your data. This change will be helpful to both you and your app's stability.

 

Keep track of permissions

Keep track of permissions

Avoid granting the app so many permissions as far as possible. Do not request access to the camera if you do not need it. If your mobile app doesn't use contacts, make sure to check for approval. Bear in mind that each authorization request your app generates establishes a new link that can expose your app to security risks. Zero-trust security should be regarded when creating the mobile app.

 

Write code that is secure and patchable

Write code that is secure and patchable

Mobile app attacks usually begin with the code you've written. Many attackers and hackers search for bugs in your code and use them to get into your mobile app if they find one. Always leave the passwords strong enough to crack while having security in mind. By rendering it cryptic, you will guarantee that it cannot be reverse-engineered. It's also a smart practice to make the code simple to update and fix, also on the user's end.

These are only a handful of the numerous items you should do to make your mobile app more immune to attacks. Be certain you bring that into practice. Securing your mobile app at any point of development would secure your users and your app's popularity. It would also help you preserve your reputation as a mobile app maker.

 

Royex Technologies is the leading Website development and Mobile App Development Company in Dubai. Our expert mobile app developers in Dubai are committed to providing cost-effective mobile app solutions that generate more revenue for our clients. We have developed over 50 mobile apps of all kinds so we have the skill and expertise to deliver you a quality finished product that will grow your business. For more information please visit our website at www.royex.ae or call us now at +971566027916

About the Author

Shams Mohammed

Shams Mohammed works as a Digital Marketer for Royex Technologies. He has over 5 years of experience as digital marketer with special focus on lead generation and brand awareness. He has undertaken several projects and delivered them successfully and wishes to continue developing and growing as a successful Digital Marketer.

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