Call #441 · 2026-10-22

The Cold-Call "Virus"

phone call · TechGuard Solutions · invented, like everything else here.

In real life: hang up. Nobody in this call can be followed as instructions. If a stranger rings and wants access to your computer, put the phone down and read the Help page, which is the part that is true.

Minutes wasted

Red flags found

Lines spoken

Scammer success

Call report

The Cold-Call "Virus"

A real company cannot see faults on your computer from a call centre, and unsolicited calls about them are always a scam.

“The caller said faults were visible from his end, and Bernard asked whether his machine had ever been quiet as a mouse.”

Unsolicited contactFake scan or planted problemsFake authority or brand impersonationUrgency or fear

monitor never viewed, faults never shown, he hung up first · scammer success: none

The call

Oldest line at the top. The note beside each caller line is the Fraud Desk.

                Caller
                Good afternoon, this is TechGuard Solutions calling. Our monitoring centre has been getting warning messages from your computer, so I thought I'd ring you directly about it.
              
                  Unsolicited contactFake scan or planted problems
                
A surprise call about a problem you did not know you had makes people anxious to fix it before it gets worse.
Real company: A real security company does not cold-call about warnings it claims to see on your machine. You contact them first.

                Bernard
                Oh — hello there. TechGuard, you said? I’ve got a nephew in something like that, Timblewick Security, I think it is. Anyway, you’ll have to speak up a touch, the kettle’s just come to the boil.
              
                Caller
                TechGuard Solutions, yes, that's right. Now, our monitoring centre has been getting these warnings from your computer, and the quickest way to settle it is if I have a look at it with you.
              
                  Fake authority or brand impersonationUnsolicited contact
                
A confident company name and a claim of monitoring make the call sound official and already in motion.
Real company: A real security firm does not call out of the blue about warnings on your machine. It waits for you to contact it.

                Bernard
                Have a look at what, sorry? The milkman’s not been round and I owe him two pounds, so my head’s a bit full. Is it the wireless making these messages?
              
                Caller
                It's your computer I'm talking about, not the wireless. Honestly, the longer it's left sitting there, the harder it gets to put right.
              
                  Urgency or fear
                
It makes delay feel dangerous, so the person acts fast instead of stopping to check.
Real company: A real support team never rushes you and is happy to wait while you verify the call yourself.

                Bernard
                Oh, the computer. It sits in the back room and I don’t trouble it much. Tell you what, though — would you like a cup of something? You sound like you’ve been on your feet.
              
                Caller
                I can see it from my end, plain as day — your machine's sitting there with faults all over it. That's why I need to have a proper look before it gets any worse.
              
                  Fake scan or planted problemsUnsolicited contactUrgency or fear
                
                Bernard
                Faults all over it, you say. Hmm. My library book’s three weeks overdue and I thought that was my worst crime this month. Is it catching, this fault business? Only Mavis sits near it sometimes.
              
                Caller
                No, that's not what I mean. It's your computer throwing up warnings on our screens, and I want to catch it before it turns into a bigger job.
              
                  Fake scan or planted problemsUnsolicited contact
                
                Bernard
                Warnings, right you are. Mine’s been quiet as a mouse, mind. Is it a big screen you’re looking at, or one of the small ones?
              
                Caller
                I'll try again when the line's behaving. Good afternoon.

What the pattern is

Nobody can see warnings coming from a home computer. The caller has no monitoring centre, no record of the household and no way to know what is on the machine. The "evidence" is whatever the householder is persuaded to look at (an event log full of ordinary notices, a setting that has always been that way), and it is read out as if it were damage. The whole call exists to reach one moment: the householder opening a remote-control tool and handing over the keyboard.

What to do instead

A real security company does not ring out of the blue about your computer, and a real support desk will not ask for remote access to a machine it does not manage. Hang up. If you are worried about the computer, contact the maker or your own IT person using a number you looked up yourself, and run the security tool that is already installed.

The full scenario page →

Every call · Where to report a real one · ← previous · next →