Call #256 · 2026-10-20

The Cold-Call "Virus"

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

Minutes wasted

Red flags found

Lines spoken

Scammer success

Call report

The Cold-Call "Virus"

A company that phones you first about a problem on your computer is selling you the problem, not fixing it.

“The caller wanted to be let in from where they sat. Bernard asked whether the line was crackly at their end.”

Unsolicited contactFake authority or brand impersonationUrgency or fearFake scan or planted problemsRemote access request

no access granted, warnings unproven, caller signed off · 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 picking up warning messages coming off your computer, and I'd like to have a look at it before it turns into something worse.
              
                  Unsolicited contactFake authority or brand impersonationUrgency or fear
                
A stranger claims to have already seen trouble on your machine, so the warning feels personal and already underway.
Real company: A real security firm does not cold-call about your computer. It waits for you to contact support yourself.

                Bernard
                TechGuard, you said? I've got a nephew in something like that, though he's more the roofing side. Oh — hold on, my hearing aid's doing that whistle again. Say that once more, would you, only slower?
              
                Caller
                Sorry about that — TechGuard Solutions, we monitor computers, and yours has been sending us warning messages. I just need to have a look at it.
              
                  Unsolicited contactFake authority or brand impersonation
                
                Bernard
                Well, that's kind of you to keep an eye out. It's an old machine, mind, it hums a bit in the evenings. Would you be warm enough where you're sitting? Only it's turned chilly here.
              
                Caller
                I'm quite comfortable, thank you — but the warnings are the worry. They're getting more frequent, and if we leave it much longer the whole thing could go over.
              
                  Urgency or fear
                
                Bernard
                Over? Over what? Oh dear. Now, is this something that needs feeding, or does it look after itself? Only I had a toaster that went over once and the whole kitchen smelled of it for a week.
              
                Caller
                No feeding, nothing like that — but look, I'm getting alerts here that don't make pleasant reading. There's damage starting on the drive; I just need you to let me have a look at it and I can tell you what's going on.
              
                  Fake scan or planted problemsRemote access requestUnsolicited contact
                
A vague warning of hidden damage makes the listener anxious to check, so they hand over control to stop it.
Real company: A real support team never calls out of the blue about damage, and never asks to look inside your computer.

                Bernard
                Well, you're very welcome to come round and look at it, but you'd have to mind the step — it's a slippery one. Whereabouts are you based? It must be a fair old drive.
              
                Caller
                Coming round won't do it, Bernard — this has to be done down the line, from where I'm sitting. You simply let me in to the machine and I can see straight away what these alerts are about.
              
                  Remote access requestFake scan or planted problemsUrgency or fear
                
                Bernard
                Down the line, you say. Hmm. Now then, this line's been crackly all morning — would that be your end or mine? I did wonder if it was the wind.
              
                Caller
                Right. I'll let you get back to your afternoon. Goodbye.

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.

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