Back in the day, cell phones did very little. You could call, text, or maybe play a game or two. Today, our smartphones are entire computers, powerful enough to do everything from editing complex documents to recording high-quality video. This comes with cybersecurity threats, which is why you might wonder if you need antivirus protection for your phone.
Basically, as our phones have changed, hackers have changed, too. They’re smarter than ever and have more tactics to fool you into downloading, clicking or opening the wrong thing. Once you do, you’re deep in the malware mess.
Does your phone have enough built-in defenses to protect you, or do you need the help of an antivirus suite? Keep reading to find out.
Basically, as our phones have changed, hackers have changed, too. They’re smarter than ever and have more tactics to fool you into downloading, clicking or opening the wrong thing. Once you do, you’re deep in the malware mess.
Does your phone have enough built-in defenses to protect you, or do you need the help of an antivirus suite? Keep reading to find out.
Signs your device is infected
Just like your computer or tablet, your smartphone can get a virus. The signs vary depending on what your device is infected with, but in general, here are the red flags to watch for:- You see a spike in data usage.
- Pop-ups appear out of nowhere, in one app or across all your apps.
- Your battery is draining faster than normal.
- Your phone becomes hot or overheats.
- You notice odd charges on your phone bill that you don’t remember signing up for.
- You click on a malicious link. These come via phishing emails, texts, messaging apps or spoofed websites. Always double-check the links you’re clicking and close anything that looks suspect as soon as possible.
- You download a bad app. Hackers are clever and good at creating malicious apps that look like the real thing. While these can end up in the Google Play Store or Apple’s App Store, they are most often distributed through third-party app sites.
- You download a scammy app that contains malicious ad code. These adware apps are a common cause of unexplained pop-ups.
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