In the event that your privacy and your internet security are essential for you, you surely want it to be as well on your Samsung Galaxy A9. Indeed, we always use our phones instead of our laptops and important data is stored there such as invoices, identity documents, identifiers and bank pins or different accounts ...
Making your smartphone a real safe can suddenly be a logical and useful choice. For this, you will have to understand how to encrypt and decrypt data on your Samsung Galaxy A9? To do this, we will help you by first explaining the value of these security measures, then all the measures you can implement to secure the files of your Samsung Galaxy A9 and how to access them when they are. locked.
What is the point of encrypting data on a Samsung Galaxy A9?
We therefore start this tutorial by briefly showing you what interest you will have in encrypting the files of your Samsung Galaxy A9. We will first of all come back to the notion and reveal for those of you who do not know this computer concept of "Encryption". Encrypting files actually comes down to them. protect through several means, you can use systems of encryption which will use codes to make files unreadable without the decryption code. You can also much more easily use passwords, visual patterns, fingerprint, facial recognition , to prevent access to your files.
Anyway, and the system you choose to use, each will have its advantages and disadvantages, some are heavier to configure, more complex to decrypt and therefore take longer for you to reach your files. However, it will also be more difficult for someone who steals your Samsung Galaxy A9 or has access to it to get hold of your data.
To make it easy, each Samsung Galaxy A9 encryption device is suitable for different expectations, in the event that you don't have very personal things on your smartphone it is not worthwhile to go into encrypting all your datas as if you work for the CIA. It is suddenly up to you to define the appropriate level personally, according to your expectations and your desires.
How to encrypt data from Samsung Galaxy A9?
We start suddenly by presenting you the different methods that exist to encrypt files on your Samsung Galaxy A9 . We will present them to you in order from most basic to most secure. You can also secure your internet browsing by changing the IP address of your Samsung Galaxy A9.
Encrypt your Samsung Galaxy A9 using facial recognition
First of the options available to you, you will be able to, use facial recognition to encrypt the data on your Samsung Galaxy A9. This is the solution that we recommend the least to you, of course it has advantages, such as being very quick to have access to your files, only work with you. That said, there is a considerable problem, the majority of facial recognition software is fooled by a simple photo ...
However, in the event that you are not afraid that someone will access your files and that it is just to put an easy security on your Samsung Galaxy A9 that you want to use it, you can configure it very simply. in the menu " Security " from your smartphone.
Encrypt your Samsung Galaxy A9 using a password, visual diagram or fingerprint
We have chosen to gather these different encryption solutions for Samsung Galaxy A9 in the same section because they all guarantee a close and very correct level of security. These three possibilities are different, one will simply be a 4-digit code like the one on your SIM card that your phone will ask you each time you want to unlock it, the second will be a visual diagram that you are going to set up and which is really difficult to " hacker ”, and finally, your fingerprint which is also not easy to falsify ...
These three options will have the same functionality, preventing third party access to your Samsung Galaxy A9. That said, with the diagram and the PIN code you can lend your smartphone to a loved one and give them the possibility of using it even if you are not with them, something impossible with the fingerprint. To configure them you will have to go to the menu "Screen unlock" from your smartphone.
Encrypt all data on your Samsung Galaxy A9 using encryption
Last alternative, and, you will understand, the one that allows you to ensure maximum security, it is encrypt your Samsung Galaxy A9 using a data encryption system , in this situation you will have all the data on your smartphone which can be encrypted, this manipulation takes time, depending on the volume of data stored on your Samsung Galaxy A9, it may exceed an hour. We recommend this solution for people for whom the security of their files is essential. To encrypt them, we advise you to use the application SSE , who will be able to accompany you and take care of the entire procedure:
- Download and install the application on your Samsung Galaxy A9
- Open SSE
- Click on "File / Dir Encryptor"
- Choose the folder or file you want to encrypt
- Choose a password and validate the procedure
- You will now be able to access it only through the application and the functionality "Decrypt Fil" or Decrypt Dir "
How to decrypt data on your Samsung Galaxy A9?
As regards the decryption of data from a Samsung Galaxy A9 , you will have understood it, each encryption procedure has its advantages and disadvantages and its means of being decrypted. That said, for each of them you will create an unlocking or file access procedure and the latter that you must absolutely write down on a piece of paper and not forget or you risk losing access. forever to your files.
In case you want a maximum of tutorials to become the absolute master of the Samsung Galaxy A9, we invite you to consult the other tutorials in the category: Samsung Galaxy A9.
