Call #276 · 2026-10-21

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 warning that arrives by cold call is not a warning, it is a sales pitch, so never let a stranger in to look.

“The caller said the machine was sending out warnings. Bernard was holding a fence slat and never got to the machine.”

Unsolicited contactFake scan or planted problemsFake authority or brand impersonationUrgency or fearRemote access request

no access granted, no warnings shown, the caller gave up · scammer success: none

The call

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

                Caller
                Good evening, this is TechGuard Solutions calling. Our monitoring centre has been getting some warning messages from your computer, so I wanted to catch you before it turns into a real problem.
              
                  Unsolicited contactFake scan or planted problems
                
A stranger claiming to watch your computer creates worry and makes you feel they already know something you don't.
Real company: A real security firm does not cold-call about warnings it never received from you, and it never monitors a home computer uninvited.

                Bernard
                Evening to you. TechGuard, did you say? I had a chap from TechHarbour once, years back, ever so helpful. Now then — warning messages, you said. Is that the little box that pops up in the corner? Because I've had one of those since Tuesday and I've not touched it.
              
                Caller
                TechGuard, that's right — TechGuard Solutions, not TechHarbour, easy mistake. Those warnings go straight out from your machine to our monitoring centre, so it's official, and I'd like to have a look at it for you.
              
                  Fake authority or brand impersonationFake scan or planted problems
                
A confident brand name and talk of an official monitoring centre make the warning sound verified and routine.
Real company: A real security firm never cold-calls about warnings from your machine and never asks to look at it.

                Bernard
                Have a look at it, right. Well, I'm not near the machine just now, I'm out by the fence — next door's cat has been coming through the gap again, bold as brass. Did you say monitoring centre? Sounds very grand. Do you take tea at your place, or is it all machines?
              
                Caller
                The cat's a side issue, really — this is official and it needs looking at soon. Is there any chance you could step away from the fence and let me have a look at the machine?
              
                  Urgency or fearRemote access request
                
A vague sense of official urgency pushes the person to act before they stop and think.
Real company: A real support team never cold-calls about a problem and never asks to take control of your computer.

                Bernard
                Soon, yes, I dare say. Only I'm holding a slat in place while the glue sets, so I can't very well let go. Is it a brown cat, the sort that sits on walls? I only ask because this one's got a look about it. What colour would your warning messages come in?
              
                Caller
                Brown or ginger, doesn't matter — the messages come in red, which is never a good sign. The sooner I can see what's going on in that machine, the better for everyone.
              
                  Fake scan or planted problemsUrgency or fear
                
                Bernard
                Red, well, that's alarming. Or is it? The kettle does a red light too and it's never done me any harm. Hang on, let me just — right, the slat's down. Now, when you say see what's going on, do you mean from your end, or do I have to do the seeing?
              
                Caller
                From my end, that's the beauty of it — you just let me in and I do all the looking. Your machine's sitting there sending out warnings as we speak, so shall we get on with it?
              
                  Remote access requestFake scan or planted problemsUrgency or fear
                
                Bernard
                Let you in — in where, though? Only I've got the front door on a latch and Mavis doesn't like strangers coming up the path. She's a bird of strong opinions. Would it be an appointment sort of arrangement, or are you just passing?
              
                Caller
                Honestly, I don't know why I bother. 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.

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