How to Spot a Tech Support Scam (and What a Real Tech Will Never Ask You to Do)

Every week we hear from someone who got “the call” or “the pop-up.” A message flashes on the screen saying the computer is infected, an alarm sounds, and there is a phone number to call right away. Or the phone rings and a friendly voice says they’re from Microsoft, Apple, your bank or your internet provider and they’ve detected a problem with your computer.

It’s a scam. And it works on smart, careful people because it’s designed to rush you before you have time to think. Here’s how to recognize it and what to do.

How the scam works

The goal is almost always the same: get you to install remote access software so the scammer can control your computer. Once they’re in, they “find” problems, charge you to fix them, and often steal passwords, banking details or files on the way out. Some lock the computer and demand payment to unlock it.

Red flags to watch for

• They contacted you first. Microsoft, Apple and your bank do not call people out of the blue about viruses on their computer.
• A pop-up tells you to call a phone number. Real security warnings don’t include a number to call. Browser pop-ups with flashing warnings and sirens are fake.
• They want you to download something right now. Remote access tools are legitimate products, which is exactly why scammers use them.
• They push you to pay with gift cards, wire transfers, cryptocurrency or a payment app. No legitimate company asks for gift cards.
• They ask you to log into your bank “so they can process a refund.” This is a common trick to move money out of your account.
• They’re in a hurry and don’t want you to hang up. Pressure is the scammer’s best tool.

What to do if you see a scary pop-up

Don’t call the number. Close the browser. If it won’t close, press Ctrl + Alt + Delete on Windows, open Task Manager and end the browser, or simply restart the computer. When the browser reopens, don’t restore the previous tabs.

What to do if you already let them in

1. Disconnect from the internet — unplug the network cable or turn off Wi-Fi.
2. Call your bank if you logged into banking, shared card numbers or paid anything.
3. Change your passwords from a different device, starting with email and banking.
4. Have the computer checked before you use it for anything important. Scammers often leave remote access tools behind so they can come back.

How real tech support works

At Ness City Computer Service, every remote support session starts with you calling us at a number you know: 620-960-8711. We walk you through connecting, you watch everything we do, and you can end the session any time. We will never call you unexpectedly asking to connect, never ask for your banking passwords and never ask to be paid in gift cards.

If something on your screen doesn’t look right, or someone called claiming to be us, hang up and call us directly. We’d much rather answer a quick question than clean up after a scam. For businesses, managed cybersecurity adds another layer: security software, patching and monitoring that block many of these attacks before they reach your staff.