A third of Americans do not use any type of screen lock!
How safe is your phone screen lock?
From modest passes to biometric authentication, there are quite a few options to lock the Android operating system?But which is safer than the other?
Written by "Amer Awaida", the writer in information security at ESET
Individuals are increasingly interested in the privacy and security of their data, you may think discussing the issue of securing your phone by taking one of the ratification measures will not be on.But it's otherwise.According to a report issued by the Pew Research Center, they found that a third of Americans did not use any kind of screen lock.We have recently thought about this when discussing how to improve your phone's safety in 2020.
This time, we will go deep and look at the various authentication methods offered by Android operating devices.
"Typical lock", as the name suggests, is a lock that requires the owner to enter a pattern to open their devices lock.As far as screen lock options go, style locks can be considered a medium -level security option at best.It can be easy to smooth your finger like drawing (L) or you can make the pattern more difficult by drawing a complex shape.Whenever the simplest pattern, it was easy for the trainees to copy it if they watch you closely.
The research found that the trainees succeeded in re -creation of user's scrolling pattern by 64.2 % of the time after looking at it once, and increases as the period of view of the user increases as it solves the lock.You can improve safety by preventing observation and choosing a more complex pattern.Despite all the procedures that are taken into account, the personal identification number or password is a general option in general.
If you are smart and prepared protection on your Android devices, you may be aware of the option to lock the personal identification/password, because it is the symbol that you ask for a SIM card to enter whenever you stop and turn on your phone.Many Android operating system versions will allow you to set a four -digit code, but if you care about your security, you will choose a much longer PIN definition code.
If you want to improve your lock, you most likely choose a password containing letters and numbers and make it consist of at least 8 letters.It may be a little more difficult to remember and write, but in the long run you will be pleased and satisfied with your safety.If you really want more safety, you can also run the feature of wiping your phone data after a limited number of incorrect login attempts.
Fortunately, the fingerprint of the fingerprint is still used as a phone lock.You may face different varieties, some of which are stand -alone locks, others are integrated into the buttons and the latest developments are those hidden in the smartphone screen.The issue is that the fingerprint lock can be considered one of the fastest ways to secure your phone.By placing your finger on the fingerprint reader and your phone will be opened within a second part.
But is it guaranteed?Well, the fingerprint lock lock is not completely impossible.The fingerprints can be stolen from other images and sources, then re -created, so that this can be made by two -dimensional printing and is used to bypass biometric locks.In 2017, one of the security researchers managed to re -create the imprint of the German Minister of Defense from high -resolution images.
Although you imagine that the process is somewhat complicated and requires a large number of technological wonders, the truth is that it depends mainly on the front camera and some programs.The camera wipes your face image and then depends on the face recognition algorithm to check your face.The speed of the lock is also dependent on your phone and the quality of the front camera.
The researchers conducted a test on 110 different smartphones and what they found was not enough.In general, the presence of a biometric fingerprint lock with a traffic code is the safest way.
Phone brand features
Various brands of smartphones also put biometric safety measures by adding special features to enhance the safety of their devices.These levels differ from wiping the face to wipe the iris of the eye.For example, Samsung has its own copy of the iris scanning, which is easy to prepare.Whether you are wearing glasses or not.The infrared LED LED lamp is used to light your eyes while capturing a narrow concentration camera of iris patterns and the smartphone processes this information.Looks high -tech, right?But is it safe?Well, a team of white hat pirates who use a camera with infrared feature was able to deceive the first Samsung phones to offer this feature.
There is a variety of choice from it.It is always wise to choose a set of features and not rely on only one.But it can be said that the safest option in the list is a reliable personal identification number or adequate length password, with fingerprint examination in the future.Whatever the option you take, it is always intelligent to plan for the future.Securing your phone now may save you from many problems that you may be exposed to in the future.
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