7 Common Mobile App Security Threats

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A mobile app is considered as one of the simplest entry point for the attacker. Therefore, it is advisable to learn more regarding common security threats in mobile apps and take actions to keep them safe.

As a result, companies look for good mobile app testing companies to deliver flawless customer experience.

Keeping this scenario in mind, we are presenting to you the list of seven common mobile app security threat encountered and resolved by the testing team.

Exposure of the Sensitive Information

Exposure of the sensitive information is extremely common vulnerability in mobile apps. It happens when a developer or a mobile app company or s stakeholder leaks confidential data accidently. Data exposure and data breach are very different things. Data exposure is data leakage; here an attacker accesses the user information. Data breach is when the attacker steals the user information.

Insufficient monitoring and Logging

Audit and log trails provide your company vision into all network activities. This enables them to troubleshoot mistakes, recognize incidents and trace events. They assist the company in confirming regulatory requirements. Inadequate or improper monitoring and logging develops information gaps. It also hampers the company’s ability to frustrate and respond to a security incident.

Proper audit trails and log management decreases average data breach uncovering and repression time. This leads to quick breach detection and mitigation measure. As a result, your time, reputation and money will be saved.

Misconfiguration of Security

Less security measures for a mobile app is a big vulnerability. Therefore, improper implementation and configuration is important for the security of the app. When you fail to apply the security controls for the server or app, it becomes susceptible for the attackers and puts your business at the risk.

The risk is puffed up in the hybrid cloud environment. According to this, the entire organization is spread over various infrastructures. Faulty firewall policies, app permissions and failing to apply appropriate validation and authentication checks can lead to big ramifications.

Fragile server-side controls

Majority of the mobile apps have a client-server architecture. They have app stores such as Google play being the customer. End-user communicates with these customers to do purchases and view notification, alerts and messages.

40% of the server components possess a below average security and 35% have very dangerous susceptibilities encompassing dangerous vulnerabilities. This includes:


· Code susceptibilities

· Configuration faults

· App code susceptibilities

· Mistaken application of security mechanisms

Client-side injections

Majority of the vulnerabilities are present in the clients and some of the most prominent are huge risk for mobile app security. These susceptibilities are miscellaneous and can cause software infections and authentication issues.

Majority of the apps validate the users on the customer side. The means information is saved on an unsafe mobile phone. You should consider saving and authenticating app information on the server-side and transferring it like a hash value to authenticate the integrity data delivered via insecure channels.

Malware is a common vulnerability in latest smartphone devices. This makes it important to take quality safety measures right from the beginning.

Doubtful data storage

Unreliable or doubtful data storage is one of the most important app susceptibilities. It leads to extreme financial challenges and data theft. 43% of the companies sometimes ignore mobile apps security in race in introduce their apps.

This is a big number when you think about critical apps like trading, shopping and mobile banking. These are the apps where you save your private accounting details. However, you must understand that every encryption technique is universally applicable and effective.

Inadequate Transport Layer Protection (TLS)

Mobile app exchanges information in the client server architecture. The data crosses the carrier network of the internet and mobile device. Threat agents exploit the susceptibilities during this traversal. This can lead to malware attacks that leaks the private data saved over local network or WiFi.

This susceptibility can be simply resolved with solid cipher suites, TLS/SSL security on the transport layer and trusted CA certificate provider.