Mobile App Development: Top 5 Security Hazards

A survey by Nokia revealed that we look at our mobile phones around 150 times a day, indicating how far the smartphone industry has come. mobile application developmentHowever, developing applications for Windows, Android and iOS goes far beyond create an attractive interface or solve a simple user problem. The data protection should be the most important element for professionals seeking long-term growth and consolidation of their work in this industry. While the world of mobile telephony is experiencing spectacular growth, it is Extremely competitive and exposed to security issues. Discover the 5 worst Security Hazards in Mobile App Development.

1- Insecure data storage

Developers are responsible for protecting the data of people who use their applications. It is recommended that data is not stored for long periods of time and is anonymous where possible, otherwise they can be a problem. If data storage is not secure, sensitive data such as passwords and credit card numbers can be vulnerable to hacks due to lack of knowledge of device behavior, unprotected syncing of sensitive data to the cloud, or data stored in insecure locations such as on the SD card. Develop your application such that no critical information is stored directly on the device. If any information must be stored on the device, it should be done so securely. To protect passwords on iOS, they should be stored in an encrypted data section in the iOS Keychain. In the case of Android, they should reside in encrypted storage in the internal app data directory and The application must be checked to not allow backup.

2- Weak server-side controls

You cannot rely solely on the device to comply with security controls. Mobile apps are also exposed to attacks from other applications or through use of the mobile Internet. Do not rely on user input, either from the application or from the server. It is important to validate input data to prevent various types of attacks. Server-side control vulnerabilities include these factors:

• Lack of safety knowledge due to new languages.
• Easy access to structures that do not prioritize security.
• Lower security budgets for mobile applications.
• Assumption that the mobile operating system assumes full responsibility for safety.
• Weakness due to development and compilation between platforms.

3- Unintentional data leak

By this we mean when sensitive information is placed by mistake. in an easily accessible location on the mobile device by malicious applications. In this situation, data is at serious risk of being leaked. Mobile Internet usage has surpassed desktop Internet usage, making mobile devices even more attractive to fraudsters and cybercriminals. For this reason, Developers need to further protect mobile apps, the most effective way to achieve this is to validate the following points:

• Validate all entries, types, syntax, before data is displayed or stored.
• Reject invalid entries rather than trying to verify potentially hostile data.
• You have Beware of error messages, may also include invalid data.
• Use APIs strong-writing query with placeholder substitutes.
• Pay attention when connecting to the database or other support systems.
• Avoid error messages detailed ones that are useful to hackers.
• Use stored procedures, as they are generally safe against SQL injection.
• Do not use dynamic query interfaces.
• Don't use simple escape functions, are weak and have been hacked.
• Make sure your app does not decode the same entry twice.

4- Broken encryption

The biggest tech giants have paid special attention to cryptography. Apple, for example, uses Hardware Encryption (concept that uses the AES256 Algorithm) in the development of all its smartphones and iPads with iOS Version 5 or higher, ensuring robust protection against any attempt to intercept data stored on the device. Want that your application is among the most prestigious on the market? Then don't forget that Encryption algorithms become obsolete relatively quickly. In addition, most apps require personal data to be entered to acquire functionality. If your app does not use an encryption algorithm or uses weak keys, millions of users of your product may fall victim to hackers.

5- Unknown source codes

Developing a mobile app from scratch can be time-consuming, so Developers often try to make use of the huge amount of code on the web. Be very careful though, taking this shortcut can be costly: many criminals create code and make it available in the hope that it will be used by some developer. This will give the hacker free access to all the information they need after the attack. launch the application. Make sure to check the sources of the code you are using. Remember that the main task of developers is to Protecting mobile applications! It can take several weeks of treatment to see noticeable improvements, but you should seek further advice from your doctor or pharmacist if your acne has not improved within 4 to 8 weeks. order cialis online Most common acne treatments in Australia are applied directly to the skin called topical treatments or taken by mouth oral medicines.