To this we must add that it is always important to keep the operating system updated in the same way as updating applications such as WhatsApp, among others. Which are very important and we never recommend removing or disabling updates for apps like WhatsApp, even if the option is available.
Increase security and privacy on Android
Don't save important information
Obviously the easiest way to protect your information is not to save them on the phone itself. What happens is that anything can happen with a mobile device - whether it is stolen, lost, or a third party gains access to it when you are negligent.
Obviously, if from your device you have access to: the your passwords, bank details, email account employment details, your home address, etc.. The person who has access to the device will be able to see all this information. The best thing would be to save the minimum and necessary data on your phone, nothing more.
Use PIN, pattern or password
This is essential if you want to protect your information, no matter what. Using a PIN, pattern or password to unlock your phone, no one will be able to access anything on your device. Unless you know exactly how to unlock it.
Be careful where you download apps
It can be very tempting to enable the " Unknown origin »Of Android. However, this can pose a security risk as many of the APK format applications that you can download from different websites may contain malware or spyware.
This is why it is essential download only the applications available in the Play Store. As these are, they have to go through a Google review. Which, without a doubt, gives us greater security when downloading.
Steps to improve security on Android phones
Improve your passwords
This is a advice that you will need both for your Android device and for any password you use in social networks, e-mails, various services, forums, etc. It is very important that your passwords are strong.
It is useless to add a password such as "123456" or "Monitor" in other words this type of password can be found too quick and easy. Especially if the person trying to access our account has some experience.
To have a truly secure password, it is essential that it has symbols, uppercase, lowercase and numbers. It can be difficult to remember a strong password, but it certainly ends up being too secure, which is ideal for enhancing security and privacy on Android phones.
Keep in mind for this that there is the possibility to activate the strong password generator in Google Chrome and other similar options on your mobile device.
Application permissions
Generally when we download applications one of the things we don't pay much attention to is the permissions they ask for. We generally just accept.
But many applications may require permissions to monitor your internet activity, to install extra stuff or worse. As let's know if it's suspicious or not?
The first thing to keep in mind is that if a social-related app asks for permissions to access your contacts, for example, it is quite common for this to happen. However, if a "Lose weight" or "Flashlight" app, to give two examples, requires access to your contacts, obviously there is something wrong.
Although you can also be guided by the comments of other people, the opinions of the Play Store. Generally, if the opinions are few or all they are too "short" or not very specific, and to this is added that the permissions requested by the app are not consistent. It would be better not to download it.
