7 Reliable Mobile App Security Practices for Product Owner

3 min


Application security isn’t a benefit or a feature – it is just essential. A single breach could cost you not millions of dollars but a lifetime of reliance. That’s why security must be at the top of your priority list while hiring an iOS app development company to build the first line of code for your project.

When you were busy building the most innovative, exciting, and intuitive applications, security breaches disturbed the cyber world and earned a lot of money. If you start to take into perspective the kind of relationship we have with our mobile apps and smartphones today. You will see that a considerable share of our life-crucial data is revolving on the web, accessible to 


With one break-in, criminals could capture our personal information like your name, home address, age, account numbers. Even your current location up to a precise measure of a few meters. Enterprise apps exchange sensitive data that cybercriminals are continuously on the prowl for.

With that kind of data at stake, product owners need to do everything to protect their clients and users. Following are the ten reliable ways product owners can build adequate security into their app development.

Build a Secure Code

Vulnerabilities and Bugs in a code are the initial points most cybercriminals utilize to break into an app. They will attempt to reverse engineer your codes and tamper with them, and they require only a public copy of your application.

Keep in mind the security of your code from day one and harden your code, making it compelling to break through. Minify and obfuscate your code so no one can reverse engineer it.

Build your code so it is easy to modify, update, and patch; ensure that you keep your code agile so it can be modified at the user end post a breach. Use code signing and code hardening.

Be Extra Cautious With Libraries

While using third-party libraries, be doubly careful and test the code in a detailed manner before using it in your application. As valuable as they are, most libraries can be highly insecure for your application. For example, The GNU C Library had a security error enabling attackers to perform malicious code and crash a system remotely. And this vulnerability went unnoticed for over seven years. Product owners should utilize controlled internal repositories and exercise policy controls during acquisition to save their applications from threats present in libraries.

Encrypt the Entire Information

Each unit of information that is transferred over your application must be under advanced encryption. Encryption is the method of scrambling plain text until it becomes a vague alphabet soup without any meaning to anyone except those who have the key or password. This means that even if the information is stolen, there’s nothing criminals can read and misuse.

You can understand the strength of encryption when organizations like NSA and FBI are found asking for permits to access iPhones and decode WhatsApp messages. If they can’t break through willfully, cybercriminals sure can’t.

Utilize Authorized APIs

APIs that aren’t authorized and are loosely coded can grant hacker privileges without any intention that can be misused severely. For example, caching authorization data helps programmers easily reutilize that data when making API calls. Also, it makes programmers’ life easier by making it seamless to utilize the APIs. However, it provides hackers with a loophole through which they can disturb privileges.

Tamper-detection Equipment

There are various techniques to set off notifications whenever an anonymous guy injects malicious code or tampers with your existing code. You can deploy the active tamper detection to ensure that the code will not work at all if tampered with or modified.

Use Top-Notch Authentication

Because some of the most prominent security breaches occur due to weak authentication, utilizing top-notch authentication is becoming exceedingly crucial. Authentication means setting up passwords and other personal identifiers that act as strong barriers to entry of cyber threats. Indeed, a considerable part of this relies on the end-users of your app. As a product owner, you can also encourage your users to be more sensitive towards authentication.

You can hire an iPhone app development company to build the design of your applications only to accept powerful alphanumeric passcodes that must be changed every two or four months. Multi-factor authentication is earning prominence, which includes a combination of dynamic OTP and static passwords.

Repeated Testing

Securing your application is a process that has no end. New threats grow, and new solutions are required. You must invest in threat modelling, penetration testing, and emulators to constantly test your applications for vulnerabilities. Fix all of them with issues patches and each update when required.

The iconic data breaches of 2017 like NotPetya and WannaCry have indeed gotten every user to rise and notice cyber security’s importance. The upcoming years will experience everyone from businesses to users taking cybersecurity seriously. The security and safety of data and devices will become a huge differentiator in the success of applications than aesthetic appeal and usability.

Wrapping Up

The above guide to mobile app security practices will help you keep your application’s security tight and robust. You must follow these practices to build a reliable environment for development, users to keep your clients and users happy.

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