How to encrypt all Android mobile data?

There is no doubt that privacy and personal information should be protected as much as possible these days, so thankfully the Android operating system By default, it is equipped with all the necessary tools for your mobile encryption. If you have ever wondered how to do this, in this article we will explain the whole thing in detail.

BingMag.com How to encrypt all Android mobile data?

There is no doubt that privacy and personal information should be protected as much as possible these days, so thankfully the Android operating system By default, it is equipped with all the necessary tools for your mobile encryption. If you have ever wondered how to do this, we will explain the whole thing in more detail in this article.

Encryption What is mobile and what does it do?

Before we get into how mobile cryptography works, it's best to understand what mobile cryptography is and what its advantages and disadvantages are.

Cryptography The device is not supposed to be a single solution to protect all information against attackers; Especially when a lot of your information is sent over the internet. Instead, mobile encryption makes all the information stored on your device readable just by entering the correct information. This is a step beyond locking the mobile home screen, because in that case, hackers with a little technical knowledge and using various tools such as bootloaders or "Android debug bridge" will still be able to extract your information./p>

This way, once your music, pictures, apps, and account information are encrypted, they can no longer be unlocked unless a unique key is used. This is what happens in the background; Your password becomes a key and is stored in a space called "Safe Execution Environment" to protect against software attacks. This key is then used to encrypt or decrypt files and is, in essence, like a jigsaw puzzle.

BingMag.com How to encrypt all Android mobile data?

The Android operating system makes the whole process easy for ordinary users. You only enter the password when the device is turned on or unlocked, and all your files are accessible. This means that if your mobile phone falls into the wrong hands, no one else can access the information inside the mobile phone without knowing the password you have set.

Before we get further into the subject, there are a few things to keep in mind. Keep in mind. First of all, opening encrypted files requires some processing power, so do not doubt that your mobile performance will be slightly lower than before. If your phone is an old account, the speed of reading data from memory will be significantly slower, but the effect on the overall performance of the device while performing common tasks will be mostly small and sometimes completely invisible.

Now that we've gone through all of this, let's look at how mobile encryption can be done.

How to do Android mobile encryption?

BingMag.com How to encrypt all Android mobile data?

Mobile encryption goes through the same process on most Android devices, but over the last few years we have seen more or less major changes in the methods of activating this feature. Most mobiles these days come with active encryption capabilities by default, especially those running newer versions of Android. If this feature is not enabled on your mobile, you can activate it manually in just a few steps.

Android 5.0 or higher

For mobile phones and tablets running Android 5.0 Lollipop or higher, you can go directly to the "Security" menu in the settings. Depending on which company makes your smartphone, the access to this menu can be different. But in pure Android you have to go to Settings, then Personal and then Security.

Here you will have one of the two options "Encrypt Phone" or "Encrypt Tablet". You will be asked to connect your mobile phone to the charger during the encryption process; Just so that the phone does not turn off during the process and does not lead to performance problems. If you have not already done so, you will be asked to set a PIN or password for your mobile home screen. When the mobile is turned on, you must enter that PIN or password to access the encrypted information. So do not forget the password in any way.

Android 4.4 or lower

If you have a mobile phone that has Android 4.4 KitKet or lower Before entering the encryption process, you must specify a PIN or password for the device home screen. Fortunately, this is very easy. Just go to settings, then Security and then Screen Lock. Here you can set your favorite password for the device. As this password must be entered after the encryption process, be sure to remember it.

Once this is done, go back to the Security menu and click on "Encrypt Phone" or " Encrypt Tablet Click. At this point, your phone should be connected to the charger, you should read a few warning messages and you should also enter the password you set in the previous step.

BingMag.com How to encrypt all Android mobile data?

Mobile encryption can take an hour or more, depending on the mobile processing power as well as the amount of information stored in its memory. Once the process is complete, you can enter the password you set and enjoy working with the fully encrypted mobile.

There is also an option in the Security menu to encrypt the information inside the card. You will find microSD memory. If you want to protect all your information, it is recommended that you select this option. But if your device's memory card only hosts music and other non-sensitive information, there's no need to encrypt it.

If you have micro-encryption, there are a few things to keep in mind. First of all, you will not be able to use the data on any other mobile phone without decrypting the information inside the memory card. Of course, you can move files between a mobile phone and a computer, but the files only run on a mobile phone that has a data decryption key. In addition, if you reset the phone before decrypting the memory card information, the key will be lost and you will no longer have access to the information inside the microSD. So evaluate all the dimensions of the story and then go to this option.

and that's it

. Android mobile encryption is just as simple, and with a little patience, you can dramatically improve the security of your personal information. Although this has little effect on the overall performance of the device, the difference made on modern mobile phones is not noticeable at all.

If you are not interested in cryptography for all mobile phones, you can go to a few cryptographic applications in the Google Play Store that They give you different capabilities. In the following, we will examine some of these applications together.

SSE - Universal Encryption App

BingMag.com How to encrypt all Android mobile data?

SSE has been available to Android users for a long time and from time to time, with a new update, it benefits from new features. Instead of encrypting all the information on the device, SSE can be used to encrypt specific files. This way you can reduce the hassle and encrypt only what really matters. With this application, you can set a password that will act as a decryption key, and you will also have the option to create an encrypted version separately from your files or an encrypted version to replace the old file.

This application also includes a text encoder and a repository for storing passwords. With SSE Text Editor you can encrypt your posts and share them on different platforms. The password repository is also designed to store all your passwords, pins, and text in one place, and you can access them all with one master password.

Crypto Ghost - File Encryption

BingMag.com How to encrypt all Android mobile data?

If you are specifically looking to encrypt information And then share with your audience, it might not be a bad idea to check out the Crypto Ghost app. This application can lock all your files with a private key (which is attached to your email) and thus, forgotten passwords will be recovered more easily. You can also create separate passwords for different files and share them with your audience without revealing your original password.

If you are asked, in the default Android encryption method, you can share files with others. No, because the files are encrypted on your device and the decryption key does not work on any other device. So Crypto Ghost is a way to share files that should be kept out of the sight of many.

Safe Camera - Photo Encryption

BingMag.com How to encrypt all Android mobile data?

If you do not have many files to worry about their security and you just want to encrypt your images, you should go to an application like Safe Camera. Safe Camera encrypts all images as soon as they are recorded and displays them in a special gallery. Safe Camera is a camera app, of course, but it does not give you much feature beyond the flash and timer.

Once the process of capturing the images is complete, you can share them with others using the app's master password. Or decrypt them altogether. There is also an option to import other images so that the images that were registered before installing the application can also be encrypted.

  • Top 10 password management applications for Android

Source: Android Authority

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