If your privacy and your internet security are essential for you, you probably want it to be too on your Samsung Galaxy M40. In fact, we use more and more of our mobile 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 phone a real safe can suddenly be a coherent and wise choice. In this context, we will have to assimilate how to encrypt and decrypt data on your Samsung Galaxy M40? In this context, we will help you by first explaining the value of these security measures, then all the actions you can take to secure the files of your Samsung Galaxy M40 and how to access them when 'they are locked.
What is the point of encrypting data on a Samsung Galaxy M40?
We therefore start this tutorial by briefly showing you what interest you will have in encrypting the files of your Samsung Galaxy M40. We will first of all come back to the notion and explain for those of you who are not comfortable with this computer notion 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 the files indecipherable without the decryption code. You can also much more simply use passwords, visual patterns, fingerprint, facial recognition , to prevent access to your files.
Either way and the system you choose to use, each will have its advantages and disadvantages, some are heavier to set up, more complex to decipher and therefore take longer for you to get your hands on your devices. files. However, it will also be more difficult for someone who steals your Samsung Galaxy M40 or has access to it to recover your data.
To put it simply, each Samsung Galaxy M40 encryption device is suitable for different requirements, in the event that you do not have very important things on your smartphone it is not worth going into encrypting all your. datas as if you work for the CIA. It is suddenly up to you to define objectively, according to your requirements and your desires, the level of security that suits you the most.
How to encrypt data from Samsung Galaxy M40?
We start suddenly by showing you the different techniques that are available to you. to encrypt files on your Samsung Galaxy M40 . We will walk you through them in order from most basic to most complex. You can also secure your internet browsing by changing the IP address of your Samsung Galaxy M40.
Encrypt your Samsung Galaxy M40 using facial recognition
First of the alternatives which are offered to you, you will be able, use facial recognition to encrypt the data on your Samsung Galaxy M40. This is the technique that we advise you the least, it obviously has advantages, such as being very quick to have access to your files, only work with you .. However, there is a serious problem, most facial recognition software is fooled by a simple photo ...
That said, in the event that you are not afraid that someone will access your files and that it is just to put a simple security on your Samsung Galaxy M40 that you want to use it, you can configure it very quickly in the menu " Security " from your smartphone.
Encrypt Samsung Galaxy M40 using a password, visual pattern or fingerprint
We decided to collect these different encryption solutions for Samsung Galaxy M40 in the same section because they all provide a close and very satisfactory level of security. These three alternatives differ, one will very easily be a 4-digit code like the one on your SIM card that your smartphone will ask you when you want to unlock it, the second will be a visual diagram that you will set up and which is really difficult to "hack" , and finally, your fingerprint which is also not easy to falsify ...
These three solutions will have the same function, preventing third party access to your Samsung Galaxy M40. However, 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 M40 using encryption
Last alternative, and, you will understand, the one that allows you to ensure maximum security, it is encrypt your Samsung Galaxy M40 with a data encryption system , you will then have all the data on your smartphone which can be encrypted, this technique takes time, depending on the volume of data stored on your Samsung Galaxy M40, it may exceed an hour. We therefore recommend this solution for people for whom the security of their files is essential. To encrypt them, we suggest you 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 M40
- Open SSE
- Click on "File / Dir Encryptor"
- Choose the folder or file you want to encrypt
- Choose a password and confirm the operation
- You can now access it only through the application and the function "Decrypt Fil" or Decrypt Dir "
How to decrypt data on your Samsung Galaxy M40?
As regards the decryption of data from a Samsung Galaxy M40 , you will have realized it, each encryption manipulation has its advantages and its disadvantages and its means of being decrypted. However, for each of them you will create an unlocking or access to files procedure and the latter that you must write down somewhere and not forget or else you risk losing access to your files forever. files.
If you are ever looking for a lot of tutorials to become the king of the Samsung Galaxy M40, we invite you to watch the other tutorials in the category: Samsung Galaxy M40.
