3 tips to protect your Android smartphone

3 tips to protect your Android smartphone

Security and privacy are among the top topics for Internet users and mobile users. There is nothing astonishing because there are still many piracies driving the leak of data. With that in mind, we wanted to show you 3 simple things you can do to make your Android device safer.

1. Encrypt your Android smartphone

Encryption is a process that encodes your private data on the device, so that no one can read it without permission. Once your Android smartphone encrypts, all new data will be digits automatically. With recent devices, encryption is automatic but if your smartphone has several years of flight, it is important to take a look at this feature.

There is a host of encryption / decryption methods, but the security key is not a proprietary algorithm. The most important thing is to keep the encryption key (password) for yourself, so only trusted people will know it. Without this, it will be very complex for someone other than you to break this key.

AndroidPIT marshmallow 0385
Encryption is enabled by default from Marshmallow. AndroidPIT

If you have a recent smartphone, or more accurately with Android 6 Marshmallow or more, your device is encrypted by default. In contrast, the lower versions must encrypt the phone manually. For that, you just have to enter the settings, security and encryption. Press on Encrypt the phoneyou will then return to the factory configuration of the device so if you want to keep photos or other documents on the device, do it beforehand.

2. Use a secure email application

What makes secure instant messaging? There is a lot to consider, and if you are not a security expert, you may not know them all.

Clearly, just ask yourself the following questions:

  • Is encryption complete?
  • Is email encrypted to prevent the provider from accessing it?
  • Is it possible to check the identity of the contacts?
  • Are past conversations safe if your keys are stolen?
  • Is the code open an independent analysis?
  • Is encryption well documented?
  • Has the app undergone a security audit by an independent organization?

There are many applications, all of which meet these criteria. Unfortunately, since security and ease of use are often at odds, some applications that meet these security criteria are not the most user-friendly or the most popular.

private messenger android application 02
Edward Snowden, the most wanted man by US authorities, found his happiness in Signal Private Messenger. AndroidPIT

Whether in terms of security or ease of use, I recommend all Android users to try Signal for the confidentiality of their messages.

Signal Private Messenger
Install on Google Play

3. Enable two-step verification for each service

As the name implies, two-step verification requires two steps to authenticate to protect the access to your accounts. Many social networks offer this option to avoid potential piracy of your online identity. This is the case of Facebook, Twitter and LinkedIn for example. Major payment sites like PayPal but also cloud services like Dropbox offer this option as well. Google, of course, offers it too.

In conclusion, know that you can also improve your privacy / privacy by adjusting the way you use your phone and by disabling unknown sources, Bluetooth, NFC, GPS … If you no longer use an application, a game or other content, consider uninstalling it. Check the content you receive on your Android device, even if it comes from Google Play. this, a new virus svi Android.

What other security issues are you interested in? Have you tried any of the methods mentioned above?

(tagsToTranslate) security (t) privacy (t) encrypted (t) messaging (t) calls (t) phones (t) applications (t) authentication (t) verification