ways to protect smartphones from hackers. Guardian self-defense
A smartphone is a portable device that combines mobile telephone and computer functions into one unit. They are distinguished from feature phones by their stronger hardware capabilities and extensive mobile operating systems.
Nowadays smartphones have become the target for criminals because it keeps more valuable information. Also, the use of a smartphone differs from one user to another. If a smartphone is a target of a criminal that means there is valuable information that he or she is looking for that can even destroy the user’s life.
To keep your phone and its contents safe and secure, you need to develop a strategy for protecting your information. Also, if you want to protect your smartphone you should know technics hackers use to hack smartphones.
Why you should protect your smartphone
Sometimes you may ask yourself, why you should protect your smart, or if you are having valuable information that you should protect. But let me shock you, yes you should and you are having valuable information.
Know that all your photos, contacts, emails, messages passwords, bank account information, and much more. All this information once in hands of a criminal can even destroy all your life also your friend’s or relative’s lives.
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Smartphone protection tips
Then, let us see now how we can protect our smartphones from criminals.
update your smartphone operating system and apps
Software developers are constantly updating software, also many software updates and bug fixes contain security improvements that help guard your smartphone against intrusions. Make sure you visit the software official pages to check if any updates are available. Also, you set up automatic install for all to get the update automatically once it’s released.
Also, one more thing avoids updates from an untrusted website because sometimes criminals try to create phishing pages and send you an attractive message that the update is available on that page.
Avoid public Wi-Fi
Using public Wi-Fi is dangerous because is open for all kinds of online bad guys. Try to use your cell connection whenever possible or if in need of using public Wi-Fi consider using a VPN.
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lock your smartphone
There are a number of ways to protect your smartphone. Many smartphones providers offer a pattern lock in order to secure your information if one day in hands of bad guys. Alternatively, a PIN code offers a numeric alternative to a standard password and can save time. Also, avoid setting up a password that can be guessable like “1234”.
Consider using a long password with numbers, characters, and letters. Also, you can use fingerprint scanning and face ID because they are easy, fast alternatives to punching in numbers.
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Keep your mobile phone number private
Avoid offering your mobile number to any app that prompts you. The more places that have your number, the more vulnerable you are to SMS intrusions and scams even invasion of your protected 2FA accounts.
Use two-factor authentification
Two-factor authentication (2FA), sometimes referred to as two-step verification or dual-factor authentication, is a security process in which users provide two different authentication factors to verify themselves.
Two-factor authentication adds an additional layer of security to the authentication process by making it harder for attackers to gain access to a person’s devices or online accounts because, even if the victim’s password is hacked, a password alone is not enough to pass the authentication check.
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Manage app permissions
Check the apps on your phone to determine whether they have more privileges than they need. you can grant or deny permissions like access to the camera, microphone contacts, or others. keep track of which permissions you gave to your apps. Also, you can revoke permissions that are not needed.
Backup your data on your smartphone
Discovering that a phone has been lost or stolen is bad enough, but even when discounting the potential damage that could be done by sensitive data getting into the wrong hands, important documents, contacts, messages, appointments, and other information could take a long time to replace. Ensuring that regular backups are made is therefore essential, and there are a number of ways to go about it.
Use Security Protection or installing an anti-malware
Protecting your device from hackers requires some knowledge that you have already. Use a device to provide security or installing antivirus or anti-malware in your device will block some untrusted apps or websites.
There are many ways you can protect your smartphone from hackers. Also, smartphones providers always share some tips on how to protect smartphones consider reading from their official pages.
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