Did you know that ensuring user’s sensitive data security builds trust factor?
This guide will educate you on how to build a secure mobile app which stays encrypted as well.
In this digital era, mobile phones have become more popular than laptops and desktops.
Not only are they pocket-friendly, but technological advancements have enabled them to perform similar functions as desktops and PC do.
Right from watching movies and instant messaging to checking emails, online shopping, bank transactions, and uploading sensitive health data, mobile apps can do many things.
Thus, your personal data is more and more vulnerable to hacks, and chances are there that they can be misused and stolen.
Mobile apps are the main target of hackers for malicious activity. Hence, organizations and businesses should make sure that their mobile apps hit the ground securely.
In this world where data leaks are more prolific than ever, you can build a secure mobile application with proper strategy and security planning.
This guide will explain in detail all you need to know about developing a secure mobile app.
Secure Mobile App Tips (on Privacy) directly from Google
Develop the app keeping all the threats in mind
Just like viruses and spyware that can infect your computers, there are so many security threats that can affect mobile devices.
Malicious apps may look alright when you download, but they are designed to commit fraud.
Even legitimate software can be exploited for fraud purposes.
Mobile app-based threats fit into one or more of these categories:
- Data leakage
- Unsecured WiFi
- Phishing attacks
- Broken cryptography
- Network spoofing
Before developing a mobile app, you should be aware of all the possible threats.
Tips on How to build a secure mobile app?
Team up with the security experts from the start
Mobile app security experts impact the cybersecurity ecosystem significantly and help you stay ahead in the game.
So, team up with them right from the start. They can keep track of all the ongoing events in the security horizon as well as make you aware of the underlying trends.
Their expertise and professionalism reveal how data breaches impact your business, what the response should look like, and many more.
Perform extensive testing
It would be great if you test your application extensively against randomly generated security scenarios.
It ensures the security of the personal and professional data of the users despite the presence of viruses and targeted malware attacks.
Performing elaborate security testing avoids vulnerability of the app to targeted security attacks.
It also identifies the loopholes that could grow to become potential threats and make the app vulnerable to malware attacks.
Therefore, security testing enables enterprises and businesses to enhance the credibility of mobile applications in the longer run.
Beware of third party security loopholes
You should be aware of the fact that third-party codes are not always safe.
They are easily exploitable and act as a weak link in the cybersecurity chain.
Don’t be one of those developers who tries to incorporate portions of code freely or for sale from other available sources.
Implement SSL certification
The best way to ensure that your mobile app is completely safe and secure is to purchase an SSL certificate.
These provide HTTPS to your app and assure the users that your mobile app is safe to use.
You should also make sure to update all the protocols regularly so that your mobile app can get ahead of the hackers.
Suppose a user is simply surfing the newsfeed or enjoying playing games on a mobile app. What he/she isn’t aware of is that each one of them is vulnerable.
If that particular app is not following the proper app security protocols, it could make the mobile more prone to getting hacked, leading to private and sensitive information getting leaked.
This is why you should ensure that mobile apps carry mobile application security certification such as SSL.
Implement two-factor authentication in your app
Passwords are one of the most common security measures that can be easily hacked.
It is a type of security process that cross-verifies or confirms users with two different identification forms – through email or an SMS.
Luckily, there is a two-factor authentication to deal with this issue.
Today, two-factor authentication is very important for online banking apps, social media apps, and e-commerce apps that store or access sensitive data.
Verify your API
APIs are a crucial part of backend programming. Backend servers must have security measures to safeguard against malicious attacks.
Hence, make sure to verify all your APIs in accordance with the platform you are developing or what you aim to code.
This is because API authentication, as well as transport mechanisms, deviate from one platform to another.
Encrypt confidential data
Always be mindful of what’s being stored on a mobile device. If you have to store sensitive or personal data on a user’s device, encrypt it.
As part of app development, spend time to determine the best place for user data – both for the sake of the user and from a security standpoint.
Also, ensure that your app is transmitting and receiving data safely so it can’t be intercepted or spoofed.
Keep track of permissions
App permissions are required for each and every app, and it explains what parts of the phone the app requests access to, even blocking the user from using the app in some cases if they deny approval.
Mobile apps should be designed and developed in such a way that it eliminates attack vectors by minimizing permissions.
Each permission an app requests is another connection it has. A well-built and secure apartment only has a single entrance–think of the app you are developing like this secure apartment and eliminate all those hidden passages.
Write code that is secure and patchable
Bugs and vulnerabilities in a code are the prime reasons why most attackers break into an application.
They find ways to reverse engineer your code and upload those apps into third-party app stores.
From day one of your mobile app development processes, keep the security of your code in mind.
Harden it in such a way that it becomes tough to break through. Obfuscate your code so that it cannot be reverse-engineered. Go through extensive tests and fix bugs when they are exposed.
Design a code that is secure and patchable. Also, keep it agile so that it can be updated at the user end post an attack.
Ensuring users’ sensitive data security helps build the trust factor and make your app win over new users. This also increases your chances to get and retain more customers.
Secure Mobile App Development in Abu Dhabi
Developing secure mobile applications for Android and iOS
At Reviei Technologies, we follow the best mobile application security practices along with a stringent security testing strategy to ensure the integrity of our apps.
We strongly believe that mobile app development is all about creativity and innovation with a safe user experience. Our team of highly skilled mobile development specialists strives to provide you with the most secure, safe, and reliable mobile applications.