8 Security Issues App Developers Should Know While Developing A Mobile App

Security Issues App

Published on April 30th, 2020

App development has undergone tremendous leaps and bounds to what it is today.

It entails the key development of app solutions that have and are still greatly shaping the world of innovation and technology.

However, with it also comes the responsibility of ensuring the apps live up to the standards set for application development.

Essential Security Issues Mobile App Developers Must Always Be Aware Of

There are always security issues with regard to mobile application development that override others.

Below we dissect what the mobile apps developers will always key into for secure mobile apps.

1. Encryption

Mobile app data is always subject to the possibility of hacking or being stolen, unwanted and unintended or accidental exposure.

Client data is private and any security compromise is a legal offence in many countries. That is why data encryption is a MUST to keep it secure.

Encryption is transforming data into a vague format that may not mean much to a recipient who doesn’t have the data decryption key.

Encryption makes data secure, safe and limits access to only authorized recipient. Therefore foremost above all, encryption is vital while developing a mobile app since most of the data is transmitted through the app.

2. Authorized APIs

Unauthorized API use poses a grave risk and danger in mobile app development.

This is because the open-end code may give chances to smart hackers to access app database with wrong motives and intentions.

These days the smart and brilliant hackers may use authorization information caches to access authentication on database systems.

But using authorized APIs when coding a mobile app elevates access and secures it. Besides, centralized authorization for API access gives maximum security in mobile apps.

3. Standardized Authentication

Standardized authentication is inescapable in the race to firm mobile app security and safety.

Authentication is standard access or permission control used to get to the apps services or database.

These permission controls include: logins, passwords, security key etc. used to allow recognized users and keep out unauthorized access.

For any mobile app developer, adopting standardized authentication at the highest levels gives assurance of safe app usage and access.

Moreover most modern apps require or combines several access mechanisms like alphanumeric, biometric access which is always subject to change after a set period of time. This further enhances mobile app security.

4. Third-Party Library Code

Mobile app code is the fundamental basis that determines its reliability and security.

Third-party library codes is often open, easy to access and with least security features. Since this is essential library code security must be tested to guarantee all round safety and reliability.

Mobile apps developers should play the ‘play the game’ with expert professionalism and competence making sure every step in mobile app development especially with regard to third party library is backed up by solidly tested and verified app code security.

Learning more on policy control and secure repositories helps enhance app protection.

5. Tampering Alerts

Any app tampering attempt whether seemingly negligible or major requires urgent attention.

That is why, a tamper detection tool or mechanism must be in place to immediately identify and respond to the threat. For instance when fire starts in a building fire alarms immediately start.

Similarly, when any unauthorized attempt to access the app database is detected this tamper mechanism can be a great saving grace.

Continuous monitoring of the mobile app development process ensure progressive and secure app development.

6. Cryptography Adaptation

Perhaps the only viable way to further enhance mobile app security is through cryptography. Securing the access keys is just as important in encryption endeavor.

Mobile app code keys may seem inaccessible but with evolution in hacking there is every need to ensure total safety.

Encryption must be done with precision and clarity with access keys securely locked away.

7. Sessions Control

Sessions is the uninterrupted use and adaptation of apps on various devices. Mobile app sessions differs on different devices as they have lengthyduration on phones than desktops.

Although modern apps have unbuilt device identification capability there are other options like tokens that identify sessions.

Tokens canprimarily be withdrawn any time and are able to allow two vital app security things: remote data erase and remote log off. This secures client data and privacy incase of compromise or exposure.

8. Testing Rhythm

There are several security issues and aspects to look into when developing a mobile app.

That is why it is vital to test again and again the mobile app for any issue using the latest and best reliable techniques.

It is good to follow updates with emerging trends in mobile app security.

Using the best methods including penetration testing, emulators and security patches help expose mobile app security frailties and glitches.


Every mobile apps developer prioritizes according to what is deemed primary and secondary.

However when it comes to secure apps these practices are primary in mobile app development. Ensuring these steps means fully secure mobile apps.

With cyber security becoming important clients are also demanding high security apps.

High-level secure apps compel customers to prefer secure apps to as they keep high data privacy in the apps.