Mobile and Web-Application-Security

Mobile applications and web-based services play a major role for modern companies. These applications can optimize business processes and improve interaction with customers and prospects. Despite the convincing advantages, however, these applications pose significant security risks if they are implemented incorrectly. Successful attacks can lead to the theft of sensitive data or affect the availability of the applications themselves.

With @-yet, you can make your mobile and web-based applications more secure. Our security experts will check your applications using the latest analysis methods, check the source code for potential security vulnerabilities and raise your developers' awareness of secure programming.

Mobile- and Web Application Security with @-yet

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Manual analyses

The @-yet teams carry out all analyses manually. Automatic scans are only used for support.

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20 years of success

Since its foundation in 2002, the security analysis of web applications has been one of @-yet's core competencies.

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State-of-the-art analysis procedures

The analyses of @-yet are carried out in state-of-the-art test environments based on containers and Kubernetes clusters.

Find vulnerabilities before they become security problems

Security of mobile applications with @-yet

The programs that make every smartphone truly usable are also an indispensable part of the business world. Most companies use well-known apps to communicate with their employees. And many employees use apps for their daily work. Just as many companies offer their customers their own apps. Especially in the area of health insurance and banking, having your own apps is the standard today. Often these apps exchange sensitive data with server systems in the background. Secure data exchange is essential here.

If you are planning to use an app from the App or Play Store, @-yet will thoroughly check this app for you. You will then receive a detailed report that takes into account all aspects of security. In particular, the @-yet team will thoroughly examine secure data storage on the iOS or Android devices themselves, the external interfaces and communication with any backend systems.

If you have developed an app yourself and would like to make it available to your employees or customers, @-yet can help you make your application more secure. Our security experts evaluate the source code of your applications using manual and automatic code checks to identify insecure code patterns or implementation errors. The security of the data stored on the devices is also subjected to intensive testing. And a look at existing interfaces reveals whether the app is transferring sensitive data to the back-end systems in a secure manner.

Are your web applications vulnerable?

Vulnerability analysis and penetration tests

Without modern web applications, many services would be virtually unthinkable. Managing customer data yourself, ordering in an online shop, taking out insurance online – these are just a few examples of how web applications optimize business processes or even make them possible in the first place. These services can also be realized with mobile apps, which have a lot in common with web applications. Nevertheless, @-yet security experts still consider web applications separately.

The @-yet analyses not only cover the web applications themselves, but also the underlying technology. This includes, for example, the configuration of the web server. The analysis also examines errors in the logic of the applications and checks for vulnerabilities in the authentication process. In addition, @-yet performs automated and manual penetration tests to simulate realistic attack scenarios. If a vulnerability is found, @-yet experts attempt to access the underlying systems and thus check what damage the exploitation of the vulnerability in question can actually cause. After all, the ultimate goal is to ensure the security of the backend systems and the data stored on them.

Small mistakes with a big impact

Faulty apps are a threat to business-critical data

It is often the details that determine the security of an application. Input data is insufficiently checked, data is transmitted unencrypted or stored on the end device without appropriate security measures. Even hard-coded access data for communication with backend systems are security-critical errors that are repeatedly found by @-yet teams. All these vulnerabilities not only jeopardize the availability of the applications themselves, but are primarily a risk for the sensitive data stored on the underlying systems. Thus, insecure apps are often also a danger to the data of all users.

@-yet helps you to identify and eliminate security-critical vulnerabilities. Using standardized testing guides and generally accepted test procedures, @-yet's security experts thoroughly and reliably test every mobile app and web application.

Modern mobile and web-based applications

are complex systems. A large number of technologies are used to determine the server and backend systems. Various frameworks are used in the development of apps, which significantly increases the complexity. However, @-yet is familiar with and understands this complexity – especially through countless manual analyses. This way of working means that @-yet's results are close to current developments and technologies. They are familiar with the most common weak points and problems of modern technologies. With this knowledge and many years of experience, @-yet ensures the security of your business-critical and sensitive data. 

Get advice from our security experts

Non-binding, free of charge, comprehensive. Make an appointment now!

The security and data protection experts at @-yet are available to provide you with a comprehensive initial consultation.

Phone : +49 2175 16 55 0
Email: info@at-yet.de

Or you can use this form to contact us.

We look forward to hearig from you!