How to secure an app?

Generally, security is an essential topic that all those who deal with the Internet or various programs should raise their awareness in this field. By learning the points related to security, the security of all programs will be provided. Finally, you can save your important information, the programs that are created may initially have  security holes, and after a while, the owners of the programs may become aware of the existence of these holes, so they try to eliminate them and create a new version to provide a perfect program for users.

If there are security holes in applications, users will lose confidence in that  application  after a while, so it is an important step that should be taken because applications with sufficient security can attract more users, which is why we are going to address this issue in this article, in some cases, it is even possible that the security of the system will be compromised only by filling out the forms that exist in the programs, so now you certainly realize the importance of providing sufficient security for programs.

What is application security?

Program security  is a set of actions that ultimately cause a program to be safe from hackers and make applications with few security holes so hackers cannot enter the users' system through security holes. As mentioned before,  the security of a program is of great importance, so it is necessary to observe many points in this regard, some of which will be mentioned in the following.

How to a safe app?

To  increase the security of an application, you should pay attention to some points. Of course, it should be noted that you have to look at this issue from two perspectives, one of which is the steps that you should take as the creator of a program, to increase the security of it, in addition, you should know the actions that an application user should take to maintain the security of the application, which we are going to deal with each one separately in the following.

Establish application security, as the creator of it:

While  creating an application, you need to do the following to ensure its security.

- Encryption of data which is transmitted:

There is a need for data to be transmitted between the application and the user and between the application and the various sites. If this data is not properly encrypted, different people can easily see it. Hackers can use them to achieve their desires, due to the importance of this step, the encryption must be done carefully, and all the transmitted data must be secure and not accessible to profiteers.

- Establish a safe connection:

A secure connection is required when data is being transmitted. This transmission may be between  an application  and other applications or any other kind of transmission, all of which must be protected.

- Restrict access to content providers:

In some programs, you can see that there are many ways to communicate with program owners and content providers, which can greatly reduce the program's security because all these ways of communication can endanger the  security of applications  because it is considered a way to hack.

- Choosing a safe password:

Ask your users to choose strong passwords to create an account in the application because users should give important and sensitive information to create an account in your application. Now imagine that the users prefer to choose their date of birth as a password, which can be easily guessed, so their account will be hacked as soon as possible,. Finally, hackers can access their sensitive information, so you must set rules for users which doesn't let them use simple passwords, and they must use at least eight characters, including uppercase, lowercase letters, numbers, and characters, are should also set another rule that whenever users want to access important information in the program, they must enter their password. They can't access their information without entering the password.

- Get SSL certificate:

Users are trying to increase their level of knowledge in  security. These days, all users are aware of the importance of application security, so you should make every effort to download secure applications, so they will be attracted to a site which uses SSL because they never want to compromise their system information, and they always try to follow the security tips as much as possible.

- Use WebView objects carefully:

There are many things to keep in mind while using WebView, including the fact that WebView in  your application  should not allow users to go to sites out of your control, as this may increase the possibility of user information being stolen.

- Get help from HTML message channels:

All applications need support, for which you can use  HTML  message channels instead of communication between your website and the application because this way is much more secure.

- Inform users:

Inform users clearly about the capabilities of the program, because users may be attacked by hackers and may encounter issues that are out of your control due to the capabilities of  your application, so if users already have the needed knowledge about it and are familiar with the facilities which your application provides, they will immediately notice that they have encountered a suspicious case. As a result, they will quickly get away from it and report to you to take the necessary steps to solve the problem.

- Store user information in a safe place:

Store all important user information in the device's internal storage, called a sandbox in applications, to prevent hackers from trying to gain access to your users' important information.

- Do not forget to scan the program:

After designing and creating an application, all  developers  scan it using existing tools so that if there is a security problem in the application, they can find it before hackers and fix it. After doing this and finding security holes in the program, the developers of it should create a new version and provide that version to users quickly to download a new version to  increase the security of their information.

Establish application security as application user:

There are many points that users should pay attention to while using an application to avoid letting hackers endanger the security of their information, some of which we will mention below.

- Update applications:

In the previous section, we mentioned that the owners of programs should provide new versions that regularly contain fewer  security holes, so users are required to download and use them to provide higher security for their system and information.

- Download applications from secure sources:

Hackers may manipulate programs created by different people and turn them into malware so that if you download them, all your information will be immediately given to the hackers. To prevent this from happening, it is necessary to download the program which you need from reputable sources so that hackers can never achieve their goal by using this technique.

- Wrapping your apps:

If you observe this point, as a user, it can provide you with a high level of security, which will eventually separate the programs you are targeting from other programs.

Last word:

In addition to the points mentioned in this article, many other points need to be properly observed to  increase the security of an application  and keep your information from being stolen by hackers, so you should pay attention to each one of them, because security is an important issue and should not be ignored, because the most important facility that an application should contain, is its security, which should be taken into consideration to keep important and sensitive data from being stolen and abused in different ways a low-security application can endanger the whole system.