This is not only communication and searching for the necessary information, but also shopping, transferring files and data. Along with convenience, risks also increase. Many gadget owners are worried that their data will fall into the hands of scammers.
The easiest way to protect your device is to ensure it is securely locked. Gadget owners can:
- set a security password;
- use a fingerprint to log in;
- unlock your smartphone using Face ID.
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Such simple actions will significantly complicate the task of scammers. And even if your gadget ends up in their hands, they are unlikely to be able to use it.
But phone theft is not the only problem. Now attackers can access your data remotely.
Protecting personal data on a smartphone
An important security option is installing new versions of software updates. Outdated software can be a target for attackers. It's easier to hack. Therefore, updating the firmware is the easiest way to protect your data. If you decide to buy a Samsung smartphone or other gadget, be sure to update to the latest firmware version. This is more secure.
It is also important for smartphone owners to:
- Use strong passwords. They must be unique for each account. Try to come up with a password that combines different types of letters and numbers. It is also recommended to use two-factor authentication. This reduces the likelihood of unauthorized access.
- Minimize the use of public Wi-Fi networks. They are more susceptible to hacker attacks. Accordingly, the likelihood of gaining access to your data increases. If you cannot do without public Wi-Fi, use it with a VPN.
- Do not install applications from unknown sources. To download programs, use only official markets – Google Play or App Store. They present legal programs. But various apk files can pose a threat.
- Make backup copies of your data. Now you can use cloud storage for this. Even if your phone is stolen, you can quickly recover your contacts, photos and other important data.
Such simple steps will help increase the security of your device. The likelihood that your data will be damaged or end up in the hands of fraudsters will be minimal.
What else will help secure personal data
Many applications request access to device information. Usually these include contacts, camera, microphone. It is recommended that you first study this issue and understand how important such information is for the operation of the program. For example, a program that works with photos does not need access to your contacts.
Other useful recommendations include the remote device control function. Even if your smartphone is not with you, you can delete or lock data on the device. This is a useful option in case of loss or theft of a gadget.
The presented recommendations will help protect personal information and not worry about a possible data leak.