Don’t Click That: How to Spot a Fake Virus Alert

You’re browsing the internet when suddenly, POP! A loud warning flashes on your screen. 

It says your computer is infected and urges you to click a link or call a number immediately. Scary, right? These pop-ups are called fake virus alerts, and they’re designed to panic you into taking action. But don’t worry—you’re not really infected. 

At Teqare, we help people of all ages learn how to spot these tricks and stay safe online. Here’s how these scams work and what you can do to avoid them.

What Is a Fake Virus Alert?

A fake virus alert is a phony pop-up or message that looks like it’s from your antivirus software or operating system.

It may say things like:

• “Your system is infected!”

• “Critical virus detected!”

• “Call this number to fix your computer now!”

These alerts often appear while browsing sketchy websites, clicking unknown links, or downloading unverified files. Their goal? To get you to click, call, or download something harmful—usually malware.

How Fake Virus Alerts Trick You

Fear and Urgency

These scams rely on fear. They use big red text, flashing screens, and countdown timers to make you panic. They want you to act fast, without thinking clearly.

Fake Tech Support Numbers

Some pop-ups ask you to call a “Microsoft” or “Apple” support line. These numbers connect you to scammers who will try to get remote access to your device—or convince you to pay for useless “fixes.”

Malware Downloads

Others prompt you to download a fake antivirus program. But instead of helping, it installs spyware, keyloggers, or ransomware onto your computer.

Red Flags in Web Addresses (URLs)

• The warning comes from your web browser, not your antivirus software

• The message has poor grammar, spelling errors, or strange formatting

• It includes a phone number or demands urgent action

• Your device is otherwise working fine—no slowdowns, no issues

• It appears after visiting an unknown or untrusted website

If any of these apply, you’re probably looking at a scam.

What to Do If You See One

• Don’t Click Anything. Close the browser tab or window immediately. Don’t click “Scan,” “Fix,” or any links in the pop-up.

  
  

• Don’t Call the Number. Legitimate tech companies never post phone numbers in pop-ups. Calling will only connect you to a scammer.

  
  

• Run a Real Antivirus Scan. Use trusted software you already have (like Norton, Bitdefender, or Windows Defender) to do a system scan. It’s a good way to double-check that your system is safe.

  
  

• Clear Your Browser Cache. Some fake alerts keep popping up unless you clear your cache and cookies. If needed, reset your browser settings.

  
  

Stay Safe With Smart Habits

• Use a trusted antivirus program—and keep it updated

• Don’t click on random links or open attachments from unknown emails

• Stick to secure, well-known websites

• Teach family members (especially kids and seniors) how to recognize scam pop-ups

  
  

Teqare Can Help Your Whole Household Stay Protected

Teqare offers digital safety workshops that cover real-world threats like fake virus alerts, phishing, online scams, and more. We keep things simple, friendly, and easy to understand for every age group—from students to seniors. 

Our goal is to help you feel confident, not confused, when it comes to technology.

Ready to Outsmart Online Scams? Join Teqare’s Next Workshop

Don’t let fake virus alerts or online scams catch you off guard. 

Teqare’s digital safety workshops are built for real people, not tech experts. We break down online threats in simple terms and share easy steps to protect yourself and your loved ones.

Explore upcoming workshops and learn how to spot scams before they start.

Photo by Oladimeji Ajegbile