Hackers are always finding new ways to infiltrate our devices and steal the vast treasure trove of data we hold.
With so many people now relying on smartphones, it’s no wonder they’re such a big target.
We’ve seen it all, from vicious WhatsApp cons to dodgy apps that don’t look like it.
The scary thing is that many people don’t notice that the hack is even going on in the background.
But thankfully, there are some telltale signs to look out for.
While they’re not always definitive, these may be clues to look out for if you think you’re having a problem with your iPhone or Android device.
1. Poor smartphone performance
If an app is taking longer than expected to load, it could mean you’ve been hacked.
This is also the case if the app crashes randomly as well.
2. The battery drains quickly
Smartphone batteries drain faster over time.
But if it happens suddenly, it could point to malware.
This is because malware sneaks away in the background, absorbing more power to accomplish its malicious purposes.
If your phone’s battery is draining unusually fast, it could mean your phone has been hacked.Getty Images
3. Data is used up
If you notice that your data is being consumed too quickly, this could also be a sign.
Similar to batteries, malware may send content in the background.
4. Billing changes
If you have unexplained bill changes, this is a red flag.
This could mean that malware is using more data, and paying for it.
5. Popup
Popups are fairly standard on web browsers.
However, when they start showing up too frequently in various ways, it could mean that you have been infected with some kind of dodgy adware.
Unexpected cell phone bill changes could indicate that your phone has been hacked.Getty Images
6. Overheating
An overheating smartphone could mean it’s getting old or being exposed to too much sunlight.
But it could also indicate that some malware is at work.
What to do if you suspect your phone has been hacked
If you think your smartphone might be infected with a virus, malware, or something else sketchy, the first thing to do is to download a reliable antivirus app and run a scan.
Here’s a full list worth considering.
You should also download any apps you think might support it.
If the problem persists, a last resort might be to factory reset your phone – but first back up precious files like photos you know are safe.
This story originally appeared in sun and reproduced here with permission.