Our iOS or Android mobile It is a personal device, in most cases, full of sensitive information, from access to emails either private messages to bank accounts and much more. Therefore, it is essential to protect our smartphone from strangers who can get hold of our personal data and to know what options we have for native blocking and protection of our mobile, which may be different depending on the operating system and manufacturer. Next, the best tips to protect and lock your iOS and Android mobile.
How to lock your iOS and Android mobile
There are several methods to lock our mobile terminal natively, from the most classic ones with password or PIN even the most modern ones like the fingerprint reader or the facial recognition, among others. Choose your preferred security system depending on the type of mobile phone you have.
Password
This is the most basic and perhaps the least practical blocking method. And since the beginning of the Internet, there have been many websites that work with Username and password, the latter, as a combination of number and letters of variable length that only we should know to protect our privacy. On Android it is one of the first options along with the PIN code; In this sense, if you choose the password, we recommend a alphanumeric combination that you can remember well but that not obvious. Of course, this is the slowest personal access method, since you will have to write enough digits every time you want to access your terminal.
Pin code
It is the most widespread security method and the one that most people use to unlock their mobile; so much so, that through 4 numbers we can quickly access our terminal, pressing the correct combination on the keyboard and okay. Let's not forget that it is possible to get up to 10,000 unique combinations of PIN codes, so security is total. Of course, again, we do not recommend using a basic, obvious combination or one based on some personal data, such as 1234 wave date of our birthday, among others, since it could facilitate access to the mobile phone for outsiders.
Pattern
The unlock pattern is one of the most popular methods on Android, an exclusive security measure of said operating system that allows us draw a geometric shape through a multi-point grid. Thus, we can unlock our terminal through the figure that we draw and that only we will know through grids from 4 points to a maximum of 9.
According to the manufacturers, this is a very safe method that allows more than 1,600 combinations in 4-point patterns and more than 140,000 combinations in 9-point patterns. Of course, it presents a small security setback through the trace that we can leave on the screen at a certain time with the pattern drawing itself, depending on the screen and the dirt it may contain.
Fingerprint reader
In recent years and thanks to technological advances in the mobile phone industry, new security systems have been added that take advantage of new forms of unlocking the terminal, such as the case of fingerprint reader. And it is one of the fastest and most comfortable ways to unlock our iOS or Android mobile through a fingerprint reader that is usually located either In the back either integrated into the screen itself.
Of course, the system may present some setbacks at the security level because the protection is not completely infallible and may lead to some reading error, leaving our terminal within reach of anyone, due to the (few) chances that two users match in some aspect of their fingerprints and the system approves it.
facial recognition
This is one of the latest advances in smartphone security and unlocking; and it is that he facial recognition uses a complex image detection algorithm that is capable of recognize our face to unlock our mobile. Of course, as with the previous method, it is not a 100% effective system and can lead to certain errors. And it is that with a high resolution photograph of the face The owner of a mobile phone protected by facial recognition could even unlock the terminal.
This system, in its most advanced versions, also has iris reader, sensors that are capable of recognizing our eyes to unlock the mobile without further complementary actions. In both cases they are very reliable and comfortable systems but they do not reach the security of a simple 4 digit PIN.