Application security today is not just a desirable feature; it is a necessity. Mistake insecurity – and you will lose all customers, trust, and your income. Therefore, today, mobile app developers prioritize security as soon as they start working on it.
Statista shows that Internet users are most afraid that their personal data will be leaked to fraudsters.
When fraudsters use your address, bank account numbers, family members’ names at stake, your customers will not trust you if you cannot protect this data.
1. Unsecured Wi-Fi
Many Internet users often do not think that they can use unsecured Wi-Fi networks. As a result, unsecured Wi-Fi can be used by fraudsters to steal personal data.
2. Applications with malicious code
When users download an application from outside the App Store and Google Play, there is a risk that such applications will be without proper certification, and it is easy for hackers to get your data through such applications.
3. Data leaks
Suppose the company that developed the application does not take advantage of additional measures to protect their applications in the cloud. In that case, hackers can quickly get into the remote access servers and steal the data stored there.
4. Insecure authorization and authentication
You can ignore this point, but simple passwords and optional two-way authentication put your users’ data at risk. This approach creates loopholes and vulnerability threats that cybercriminals can investigate.
Let’s now consider
How can you protect your mobile app?
There are ways to help make your application more secure.
1. Turn on strong authentication
Multifactor authentication is by far the best way to protect against password guessing and hacking.
2. Encrypt mobile communications
You must encrypt your message between the server and the mobile app. In this case, data that is stored locally must also be secured with a cipher.
3. Protect apps from theft
When you store your users’ data on a local drive, it can be a serious risk of data falling into the wrong hands. Plus, you have to be sure that you can remotely erase important information if the device is lost or stolen.
4. Secure data in the cache
Any software development company, such as MLSDev, knows that data from the cache is very quickly vulnerable and is an attractive target for hackers. Therefore, they try to reduce this risk using passwords and automatic erasure of data from the cache.
5. Upload apps only from trusted stores
And at the same time, warn your users that if they download an application, not from the list of safe stores, they put their data at risk.
6. Don’t save passwords locally
Storing passwords in this way is very dangerous. You simply cannot do anything if the device on which you store important passwords is stolen. It is good to use data from social networks for login; it is a reliable way to protect user data leakage.
7. Use the services of mobile application security
There are specific tools that improve the security of your application—for example, Lookout for Android, AVG Antivirus Free, Norton Mobile Security, and others.
At the same time, you can always order security development for your application from professional developers, for example, https://mlsdev.com/services/web-development, and get an individual solution for your needs.