Common Mobile App Security Threats and How to Mitigate Them

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Common Mobile App Security Threats and How to Mitigate Them

Mobile applications, with which everyone is familiar today, may be considered as indispensable in communication processes of the present days and evaluate for various purposes – from communication with friends to entertainment and work. Nevertheless, with the current trend of mobile apps, there has been a shift of focus towards application security. AppSealing, a security mechanism within the security of apps, has the responsibility of ensuring that the user’s information does not get into the wrong hands.

Mobile App Security Threats

1. Data Breaches:

A data breach is the loss of privacy that presents itself in terms of availability and vulnerability at an individual level, such as access to information that is contained in mobile apps. This could lead to one being imitated, robbed of his or her money, or even becoming a victim of every trend that a perverted mind can think of. In this respect, a primary threat is to have users’ information leaked, and thus, to combat this threat, there is a necessity to have developers include powerful encryption protocols.

2. Malware Attacks:

Malware is an abbreviated term for malicious software malicious Malware is capable of attacking Android programs and devices to capture user information or prevent a device or an application from functioning, non-intermittently or at all. I have heard reasons that mathematical protection mechanisms such as code scrambling or runtime application self-protection (RASP) can help Android detect and prevent malware, hence offering Android app security appeals.

3. Insecure APIs:

It is common for smartphone applications to use APIs, short for application programming interfaces, to interact with servers and request specific services. However, these great API benefits come with a major drawback: often they are not guarded properly; thus, attackers can easily eavesdrop on the transferred data or perform unauthorized actions. This is a serious threat, because of which API security solutions like authentication and encryption need to be best implemented.

4. Jailbreaking/Rooting:

Jailbreaking in particular applies to Apple’s iOS and rooting to Google’s Android operating system, and in general, it refers to the action of removing certain limitations made by both the producer of the mobile device and the operating system owner. It is recommended that app developers check whether a device with their applications is jailbroken or rooted and if certain measures should be taken to enhance its security.

5. Phishing Attacks:

Phishing is a type of malware where the attacker intends to trick the target of his choice into doing something that the attacker wants them to do, for instance, revealing his login details or any other financial details that will be useful for the attacker. If it grows even more pronounced, it can be threatened by phishing as long as there are not sufficient authentication and authorization mechanisms for each application.

Mitigating Mobile App Security Threats:

In general, developers must ensure compliance with essential security standards in the course of developing mobile applications, during which they must identify measures that can help them prevent the most frequent security threats to applications and user data. This includes:

1. Secure code development:

  • Static Code Analysis: This means that the development phase should use tools that can be used for code analysis, which makes it easy for one to detect if there is any fault in the code.            
  • Secure Coding Practices: Various measures that should be followed in the development process can help avoid some common attacks, including injection attacks, buffer overflows, and the wrong way of storing data.

2. Secure Authentication and Authorization:

  • Multi-Factor Authentication (MFA): Another way is MFA, which connects a password with another instantaneous authenticating device, for example, a token.
  • OAuth and OpenID Connect: While designing, it is required for the designer to incorporate security measures such as a good authentication process and a good authorization process.

3. Encryption and Data Protection:

  • Data Encryption: Passwords and other forms of sensitive information should always be enshrined using good encryption, especially when on a computer or when passing them from one point to another in a network.
  • Key Management: The primary organizational functions should be well-designed to enable the decryption of security keys.

4. Secure Network Communication:

  • Transport Layer Security (TLS): It is always critical to use TLS so that the connections to the network are not at risk for emulation, such as eavesdropping or tampering. 
  • Certificate Pinning: Another unforced action is to not pin certificates to protect from man-in-the-middle tampering.

5. Secure Storage:

  • Data Encryption: Ensure security for your application to store information stored on the device; this would help retrieve such information in case the particular device is lost or stolen.
  • Secure Keychain: To securely save Ke Vinci user data, it is recommended to use an encrypted container, such as on iOS (Keychain) or Android (Keystore).

6. User Input Validation:  

  • Input Sanitization: Rinse the user input in a way so that it does not have a special meaning when running back-end processes like SQL injection and cross-site scripting (XSS) attacks.
  • Parameterized Queries: A recommendation for ways to do this is to use parameterized queries instead of dynamic SQL statements.

7. Secure Third-Party Integrations: 

  • Vendor Assessment: A third-party app may not have implemented efficient ways of securing data belonging to the users; it is important to consider security.
  • API Security: Secure APIs that would have to be used for third-party applications that will require user authentication, reliable authorization, and restricted API calls.

With these strategies, mobile app developers shall minimize the susceptibility to security breaches and safeguard users’s data from such persons and other entities with malicious intents.


In conclusion, it is critical to protect mobile applications due to the unpredictable and volatile nature of the current world. To overcome these anti-security measures in mobile apps, app developers need to apply application sealing as well as implement positive security approaches that enhance overall App security by eradicating distinctive threats. Developing secure applications is not for one time; rather, it is a continuous process that involves vigilance and dynamism concerning new forms of threats in the market. Considering this, mobile app development is preparing a safer and more credible environment for users all over the world.

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