With more than 2 million mobile cyberattacks taking place every single month, it’s more important than ever before to take care of your Redmi/Xiaomi smartphone.
It’s no secret that device vulnerabilities may lead hackers to your personal information, bank account details, and other private data. But, even if hackers try to operate in the shadows, there are tell-tale signs that can help you figure out if your device has been hacked.
Let’s look at 5 signs that a hacker may have access to your Xiaomi device.
1. Random Files Appear on Your Device
An extremely dangerous sign that your phone may be hacked is the appearance of random files in your folders.
Suspicious files may be laden with viruses, worms, and other types of malware, so hackers tend to place them in random folders with the hope that they won’t be found.
If you’ve run into one, you should see if you find any other signs on this list and take additional steps to clean your device.
2. Your Phone is Super Slow
It’s normal for Xiaomi and Redmi smartphones to lose a bit of speed when you install apps, take photos, and shoot videos. But, if your device has slowed down to the point that it’s almost
unusable, you may be dealing with a hacked smartphone.
Older devices are an exception here because they have older technology and are not built to support new apps, so they tend to slow down more over time.
That said, older devices don’t usually receive support from Xiaomi or other manufacturers, so they should be switched to a newer smartphone.
3. There Are Mysterious Spikes in Data Usage
It’s possible to check your device’s data usage throughout the day by going to Settings>Network & Internet.
If you go through this process and notice a suspicious spike in data, for instance, in the early morning when you’re not on your phone, a hacker may have access to your device.
Remember that a one-time spike may be due to a software update or similar event, so the pattern has to be consistent to be considered a potential hack.
4. Phone Doesn't Seem to Work Properly, and Battery Dies Quickly
If your phone is running up and the battery suddenly dies quickly (while it’s still relatively new), then a hacker may have control of your smartphone.
Hacked devices run multiple commands from distinct sources: the user’s requests as well as the hacker’s forced demands. This can make even the most powerful phone glitch and burn through the battery at a much faster pace than normal.
This can become a major issue as it may take more than 2 hours to charge Xiaomi devices even when the battery is healthy.
How to Block Hackers and Prevent Future Breaches
Security experts identified as many as 20 unresolved weaknesses in Xiaomi devices in early 2024, so it’s important to take every step you can to protect your data. Here are some tips to revoke hacker access, take back control, and help prevent future attacks.
- Use Security Software to Clean Your Device: Use a powerful and well-known security tool to clean up your device, just remember that a paid subscription will give you real protection rather than free demos or limited time trials.
- Connect to the Internet Using a VPN (virtual private network): Similarly to security platforms, VPN applications provide an extra layer of security that encrypts your connection and contributes to an anonymous browsing experience.
- Avoid Websites with a Security Warning or Dangerous Content: Lastly, stay away from websites and apps that have visible warnings or security issues, whether these alerts come from your browser or device.
To Wrap Up
Xiaomi and Redmi devices can be extremely powerful and practical. But, you also need to pay close attention to your device’s behavior and take steps to safeguard your personal information on this type of smartphone.
As long as you look out for random files, suspiciously slow devices, and the other signs on this list, you’ll have a better chance of identifying potential breaches and taking action to counter them.
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