Millions of people use their mobile phones to go about their daily lives. As a result, our phones store a large quantity of personal information. Information that could, in the worst-case situation, get into the wrong hands.
Android smartphones are widely used around the world but do you care about Security. It is often regarded as the most commonly used operating system. However, this makes him a prime target for attackers . Your privacy may be jeopardised if your device is exposed.
Tips to make your smartphone more secure
Our mobile gadgets have become valuable things due to the amount of personal information they hold. As a result, many users are concerned about optimising the security measures in place to back up their personal information. It is worth noting, however, that a significant number of individuals continue to ignore it.
Users believe that default settings will safeguard their devices, or that an attacker will be uninterested in the information stored on them. When it comes to security flaws, both thoughts can be harmful. A cyber attack can happen to anyone at any moment.
Mobile devices, as previously stated, have their own security settings. In this scenario, the following are the most important security features offered to Android phones:
Android smartphones receive software upgrades on a regular basis to address any security problems. To be safe, users should maintain their mobile phones updated at all times.
Security settings on Google: The Android operating system benefits from Google Play services, which include security features. Unauthorized access attempts trigger alarm alerts for the user. It also allows you to block the device from which they attempted to log in to your account.
Mobile devices now contain security features including strong numeric passwords, fingerprint recognition, facial recognition, PIN, and pattern tracing. Any one of these assets, or a combination of them, is required.
Fortunately, there are a variety of other options for avoiding fraudulent applications and making third-party access even more difficult. Following that, we’ll compile a list of suggestions for maximising the security of your smartphone.
1. Always restrict access.
It is critical to keep your Xiaomi locked at all times, regardless of where you are. Create a double security barrier by combining the pattern and password. Make a pattern that is intricate but not so complicated that it is forgotten. This will prevent unauthorised access to your terminal.
It’s also a good idea to use a six-digit security PIN to make the phone more secure, because four-digit passwords are the most commonly compromised. Not to mention the fact that many users utilise the default password of “1234”.
To set a password, pattern, or PIN, head to Settings> Passwords and security> Password on our Xiaomi, Redmi, or POCO.
2. Install apps from the official app store.
When they can’t locate an app they want, many people turn to APKs. Downloading a programme over the Internet, on the other hand, can put your privacy at risk. If you visit an untrustworthy website, the software you download will almost certainly be infected with malware. Malware is a phrase for harmful software that can steal your data or render your computer inoperable.
As a result, it is recommended that you only download apps from the Google Play Store. The Android shop is in charge of reviewing all of its apps to see whether ones are potentially hazardous and removing them from the store.
Entering the device’s security settings is another recommended option when downloading new software. Uncheck the box ” Allow downloads from unknown sources ” in the appropriate area. This ensures that your apps are reliable.
3. Pay attention to app permissions.
Mobile applications typically ask for permission to use WiFi, the contact directory, text messages, calls, and internal storage, among other things. You must, however, ensure that your Apps are not demanding permissions that they are not entitled to.
For example, if a photo editor you got from an illegal source asks for access to your Xiaomi messages or call history, you should be wary. Users of Android and MIUI can revoke the permissions from the application’s settings by heading to:
Permission manager> Settings> Applications> Permissions
4. Don’t keep passwords on your phone.
Memorizing complicated passwords will always be the best option. If not, a password manager can help.
Users may choose to save their passwords in the browser or even write them down in a notepad on occasion. This is done to speed up online browsing or make it easier to access your accounts. Anyone would have access to your terminal profiles in the event of theft or loss. Social media, internet stores, and bank accounts are all examples.
As a result, it is not suggested that you save passwords on your mobile device. Download a password manager to protect your passwords with a master key if you feel the necessity.
5. Back up your data frequently.
A mobile device is not only vulnerable to theft and loss. It is also possible to harm the mobile hardware or software. Especially when the phone is in a “Brick” condition, which means it can’t be used because of touch or physical buttons.
Backup copies allow you to protect your data by transferring it to another device or your computer. You can also export your contacts so that you always have them with you. You can keep your images, videos, messages, browser data, and programmes, among other things, in the cloud with Google Drive.
If you want to back up your Xiaomi, Redmi, or POCO, you can do it in the following manner:
Backup and restore > Settings> About phone
Once inside, we can back up our Xiaomi on the device, on the computer, or in the Xiaomi cloud, which is Xiaomi Cloud.
6. Stay away from public WiFi networks.
A public WiFi network is one of the most common sites where you might be attacked. Because open networks do not encrypt user data, you are vulnerable to a hack.
Connecting to a public network carries a significant amount of danger. A MITM attack is simple to carry out.
Attackers can intercept the signal and get access to the device by posing as an intermediate (MITM). As a result, we recommend turning off the WiFi signal when you leave the house.
7. Use a virtual private network (VPN).
The term VPN stands for “Virtual Private Network,” which translates to “Virtual Private Network.” It is an application that encrypts and protects user data while they are browsing the Internet. When you need to connect to a public WiFi network, this is ideal.
There are several VPN programmes available, each with its own set of features. You can search the Google Play Store for one that meets your requirements. We offer the Opera browser, which contains a VPN, as a free choice, while NordVPN, which is expensive but well worth it, is a more professional and secure option.
8. Turn on the device’s location.
If your phone is stolen or lost, having the active location allows you to track its location in real time. It also allows you to initiate a remote lockdown or wipe all data from afar to prevent it from falling into the wrong hands.
Location services are available from several smartphone manufacturers, such as Xiaomi and Samsung. Similarly, Google has the ability to find the device and, as a result, take action.
Check out Device Security for more.
9. Don’t save confidential information on your phone.
This is the most practical recommendation of them all. You do not need to be concerned about possible attacks or data leaks if your Android device does not contain sensitive information.