Mobile applications and services are critical components of our daily life, both at home and at work. As a result, they are attractive targets for hostile actors looking for sensitive information. Cyberattacks increased by 38% in 2022 compared to the previous year, while the number of new mobile malware types increased by 54% in 2019.
A test report indicates that 84% of applications could not determine if their source code had been tainted with malicious code, leaving them open to a wide range of assaults. Only 15.7% of programs had any type of repackaging detection in place, making them the exception rather than the rule.
With these, we know how vulnerable a mobile can be to cyberattacks, and how it can impact the privacy of individuals. In this blog, we will dive into the dept of mobile application penetration testing as it secures the application with robust techniques. Keep reading and learning!
Penetration testing for mobile applications is used to identify security flaws in mobile applications to defend them from attack. The Apple App Store and Google Play both have approximately 6 million mobile apps. Organizations require tested mobile security across all app components.
Decades of experience, exceptional customer service, flexible scheduling, and lightning-fast return time are all prerequisites for successful mobile app pen testing. These important components enable a threat-based approach, extensive testing with numerous analysis kinds, and support in resolving and validating any issues uncovered.
Mobile app security testing is an ongoing activity that benefits both the app development company and the app user. We’ll look at the top benefits of mobile security testing here:
Running your app through a simulated assault is the greatest approach to assess its security strength. With an expert-level pen test, you can foresee potential future scenarios and prevent risks, as well as discover and fix code problems before hackers exploit them. Conducting frequent mobile pen testing will aid in the long-term safety and longevity of your app.
A data breach may cause considerable financial harm to a company in a variety of ways. If hackers get your personal information, they may demand payment in the form of ransomware. This may be prevented if the mobile app is subject to vulnerability and penetration testing before release. As a result, investing in security is better than falling victim to hackers or attacks.
It is critical first to protect the asset to ensure data security. Mobile app pen testing searches and addresses underlying dangers in the asset. With timely vulnerability assessments, an organization may prioritize which vulnerabilities to target first depending on the damage they might do to a system. This may also assist a company in gaining new clients and consumers.
Below are the things a penetration testing company checks to secure a mobile application:
1. Authorization and Authentication:
2. Data Protection:
3. Communication and Networking:
The testing team specifies the scope and objectives of the penetration test during the pre-assessment phase. They collaborate with the app’s owner or developer to understand the app’s goals, functions, and possible dangers. This step involves preparation and logistics, such as defining the testing environment, establishing rules of engagement, and getting any necessary approvals and credentials to execute the test.
The testing company advocates taking a simplified method to begin the mobile app penetration testing procedure. Begin by using the supplied link to submit an inquiry, which will put you in touch with knowledgeable cybersecurity specialists.
They will walk you through the process of completing a pre-assessment questionnaire, which covers both technical and non-technical elements of your desired mobile application. Testers arrange a virtual presentation meeting to explain the evaluation approach, tools, timing, and expected expenses.
Following that, they set up the signing of a nondisclosure agreement (NDA) and service agreement to ensure strict data protection. Once all necessary information has been gathered, the penetration testing will begin, ensuring the security of your mobile app.
The testing team actively seeks to attack vulnerabilities and security flaws in the mobile app during the penetration testing process. This phase consists of a series of simulated assaults and evaluations to detect flaws. Testers can rate the app’s authentication procedures, data storage, data transport, session management, and connection with external services. Source code analysis, dynamic analysis, reverse engineering, manual testing, and automation testing are all common penetration testing methodologies a tester uses.
Each finding’s severity is assessed individually, and those with higher ratings have a greater technical and commercial effect with fewer dependencies.
The assessment team rates the likelihood of exploitation for each vulnerability based on the following factors:
The assessment team studies and assesses the impact of the exploit on the company and its customers in terms of confidentiality, integrity, and availability for each vulnerability that may be effectively exploited.
The pen testing company gives severity ratings based on internal knowledge as well as widely used rating systems such as the Open Web Application Security Project (OWASP) and the Common Vulnerability Scoring System (CVSS). The severity of each discovery is determined independently of the severity of other findings. Vulnerabilities with a higher severity rating have a bigger technical and business effect and are less reliant on other flaws.
Only if the security tester’s findings are properly recorded will they be useful to the customer. A good pentest report should include, but is not limited to, the following information:
There are several pentest report templates accessible on the Internet: Click here to find the best one!
The last stage is dealing with the identified vulnerabilities and shortcomings. The mobile app developer or owner implements the report’s recommendations and works on remediation measures to improve the app’s security. This step may also include retesting to ensure that the discovered vulnerabilities are resolved and the app is more secure. The objective is to make the app less vulnerable to security risks while still protecting user data.
3. Consulting & Support
The testing team frequently gives a consultation call to ensure that found vulnerabilities are successfully remedied. During this session, the security specialists review the results and offer advice on how to address and resolve the issues. This hands-on support is crucial for your development team to implement the necessary modifications as quickly as possible.
Penetration testing companies provide a letter of attestation as well as a security certificate to ensure the security measures used. These documents confirm that your application has been thoroughly tested and that all relevant security measures are in place.
Understand the below-given issues and their solutions to create a secure pathway for a mobile application:
Invalid Input Validations:
Without authenticating the data submitted by users, your application becomes an easy target for hackers. Hackers can submit malicious instructions or dangerous codes that might severely affect your app if sufficient validations are not performed.
Solution: Validate each input field as thoroughly as feasible. Here are some things to think about:
SQL injection is just one type of client-side injection. Another kind is Local File Inclusion, in which the attacker uploads an executable file that your app reads and runs, potentially causing your app to crash or exposing sensitive data.
Solution: Proper input validations, i.e. validating all incoming data to ensure it’s within the parameters of what anticipates, are one of the most effective techniques to avoid client-side injections. Input validation can be defined as:
Insecure data storage can occur in a variety of locations inside your mobile app, including binary data stores, SQL databases, cookie stores, and others. If an attacker obtains access to a database or device, they can change the legitimate software to extract data for their systems.
Solution: For IPC files, avoid the mode “Readable” or “Writable” since they do not allow you to define data format or limit data access. Also, consider utilizing the security library to encrypt local files containing sensitive data. Reduce the amount of permissions your program requires as well.
Because mobile devices are always on, they are the first line of defense against most phishing attacks. Mobile users, according to CSO, are especially exposed since they frequently check their email in real-time, opening and reading emails as they arrive. Email apps on mobile devices are even more vulnerable since they offer less information to match the smaller screen sizes.
Solution: Even when opened, an email may only display the sender’s name until the header information bar expands. Never click on unknown email links. If the situation isn’t urgent, leave the response or action items until you get to your computer.
If you don’t safeguard your source code, you’re effectively giving your competitive advantage—your intellectual protocol—away for free. Furthermore, source code frequently coexists with API or encryption keys, authentication tokens, user passwords, and other sensitive data that you do not want to be abused.
Solution: You may avoid risky source code by using mobile app security testing tools that examine your source code for vulnerabilities on a regular or even continuous basis. Although human code reviews should still be performed to check for vulnerabilities, this may handle the majority of the code review effort.
Any business or individual that develops, delivers, or utilizes mobile apps must do mobile application penetration testing. This includes businesses, government entities, mobile app developers, and even consumers.
Businesses must secure the security of their mobile applications since they frequently handle sensitive client data and transactions. Penetration testing helps mobile app developers detect and fix vulnerabilities before launching their products.
The frequency with which mobile app penetration testing executes might vary based on factors such as the app’s sophistication, user base, and the developing threat landscape. Penetration testing for mobile applications is advised at least once in 6 months or if there are substantial upgrades or changes to the application.
High-risk applications or those dealing with sensitive data, on the other hand, may need more regular testing, such as quarterly or even monthly assessments, to address developing vulnerabilities and security risks. Regular testing aids in the maintenance of the app’s security and guards against any breaches and data leaks.
Burp Suite is a platform with integrated tools that assist the full testing process, from mapping to analysis. All features are available with the enterprise edition, including the following:
Nikto is a free and open-source vulnerability scanner that looks for things like insecure directories, out-of-date server software, and possibly harmful programs:
Mobile Security Framework, or MobSF, is a mobile application testing framework for Windows, iOS, and Android:
If you’d like to learn more about mobile security testing and the capabilities of these and other tools and services for mobile app penetration testing, please contact us.
QualySec Technologies stands as a reliable partner for complete security solutions when it comes to mobile app penetration testing. We provide incomparable value to our clients with a dedication to quality and a unique method of testing that avoids false positives while finding true concerns. Our services include:
QualySec is the top choice for organizations of all sizes because of our reasonable pricing, commitment to on-time delivery, and long-term relationship philosophy. We recognize the significance of confidentiality and treat your information with the utmost care.
We protect your mobile app from possible attacks by utilizing a skilled team of certified cybersecurity specialists, powerful tools, and daily status updates. When you pick QualySec Technologies, you’re not just getting a security partner; you’re also getting a piece of mind, dependability, and a dedication to the safety of your mobile app. For more details, reach us today!
QualySec’s mobile application penetration testing solution is a one-stop shop for all of your requirements. QualySec’s pen testing professionals assist enterprises in identifying vulnerabilities and securing their apps before they are vulnerable to harmful assaults.
The industry standard for mobile app security is the OWASP Mobile Application Security Verification Standard (MASVS). It is used by mobile software architects and developers to create safe mobile apps, as well as security testers to guarantee test findings are full and consistent.
Programming languages and frameworks used by mobile app developers are numerous. As a result, typical vulnerabilities such as SQL injection, buffer overflows, and cross-site scripting (XSS) can appear in apps when safe programming techniques are not followed.
Mobile applications tend to lead faster and provide consumers with a more complex browsing experience. They also consume less internet and work as follows: The software is downloaded via the app store for iPhones or the Google Play store for Android phones.