In the digital age, mobile phones have gradually become an inseparable item and contain a lot of important information such as images, messages, bank accounts,...
However, keeping your phone safe is not always easy. This article will show you the safest ways to keep your phone safe.
5 safest ways to secure your phone. (Illustration)
The safest way to secure your phone
Password security
Advantages: Strong password, relatively good security.
Disadvantage: Typing passwords is not convenient.
Despite some limitations, setting a password is always the best way to secure your phone. A strong password is very difficult to crack, ensuring the user's device is always safe.
The biggest drawback of setting a password is that users have to type it correctly every time they want to unlock their phone. This is extremely time-consuming, especially in cases where we are in a hurry and need to use the phone immediately.
Therefore, users can use passwords in conjunction with other faster security methods.
PIN security
Advantage: Easier to enter than a password.
Disadvantages: Users may have difficulty remembering strong PINs.
A PIN is a simpler security alternative to a password. Android devices allow users to create PINs up to 16 digits long, which are extremely secure but difficult to remember.
Most users often use 4-6 digit PIN codes. However, users should not set PIN codes that are too easy to remember and guess, such as 1234, or 4 identical digits, such as 1111, 2222...
Security with pattern lock
Advantages: Simple, depends on user creativity.
Disadvantage: Many users create very simple pattern locks that can be easily guessed.
Setting up a pattern lock will require the user to draw a pattern of 4 - 16 dots. Users can freely create shapes from straight, horizontal or diagonal lines.
Installation and use are very easy when users want to unlock the screen quickly. Similar to passwords, pattern lock security has a relatively high level of security.
However, most users tend to create relatively easy-to-guess patterns, using only 4 to 5 dots. Even worse, others can easily see the user's password shape if the pattern lock is too simple.
Security with fingerprint sensor
Advantages: Fast and relatively good security level.
Cons: The sensor is sometimes not very responsive.
Nowadays, fingerprint sensors have become very popular on most smartphone models and have become a mandatory unlocking feature on phones. This is quite understandable because unlocking by fingerprint is quite fast and has a high level of security.
In particular, some phone models such as Google's Pixel line also support fingerprint operations. Users can quickly open the notification bar by swiping the sensor. This operation is relatively perfect and suitable for use with large screens that are difficult to use with one hand.
However, not all fingerprint sensors work the same way. The sensitivity of fingerprint sensors on each phone line is different and not all manufacturers place them in convenient locations.
Security with facial recognition
Pros: Quick to use, unlocks device in a flash.
Disadvantages: Poor security, low safety level.
Facial recognition sensors are divided into two types. Apple's Face ID security uses infrared sensors to scan the user's facial details in 3D.
While it's still possible to fool it, Apple has made it clear that facial recognition is 20 times more accurate than fingerprint sensors.
Above are the 5 safest ways to secure your phone to help your phone always be equipped with the safest security system. This makes it difficult for bad guys to steal your information and use it for bad purposes.
Khanh Son (Synthesis)
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