Call #116 · 2026-10-19

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"

No real company calls out of the blue about warnings on your computer, and none needs to be let onto it.

“The caller asked to be let onto the machine and was offered a cup of tea instead.”

Unsolicited contactFake authority or brand impersonationRemote access requestUrgency or fearFake scan or planted problems

script exhausted, kettle boiled, nothing gained · scammer success: none

The call

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

                Caller
                Evening there, this is TechGuard Solutions calling — our monitoring centre's been picking up some warning messages coming off your computer, and I just wanted to have a quick word. Is that your machine that's on at the moment?
              
                  Unsolicited contact
                
A cold caller claiming to have spotted problems on your own machine feels personal and urgent, so people answer before checking whether anyone could really see that.
Real company: A real security firm does not phone strangers about warnings on their computer, and your provider contacts you through your account, not a surprise call.

                Bernard
                Oh — well — now, which guard did you say? Tech something. Is it the same lot as the burglar alarm? Only that one goes off every time Mavis fluffs her feathers, and I've had to put a tea towel over it.
              
                Caller
                No no, nothing to do with alarms, we're TechGuard Solutions, we look after the computers themselves. The warnings are coming from your machine right now, so if you could just let me have a look at it — I'll be quick.
              
                  Fake authority or brand impersonationUnsolicited contactRemote access request
                
A made-up technical-sounding name borrows trust, and the claim that warnings are happening right now makes the problem feel real and immediate.
Real company: A real security firm does not cold-call about warnings on your machine, and never asks to look at it on the first call.

                Bernard
                Have a look at it? It's in the back room under a doily, the computer. It's a beige one. Oh — hold on, the kettle's just clicking off. Do you take sugar?
              
                Caller
                That's very kind but I can't stop, I'm afraid — I'm on the line. Look, the thing is, those warnings are getting worse by the minute, so if we don't sort it now your computer could be properly done for.
              
                  Urgency or fear
                
A ticking clock shuts down careful thinking, so the target acts fast to avoid a loss that feels close.
Real company: A real support team never rushes you and is happy to call back or let you verify them first.

                Bernard
                Getting worse, you say. Well, that's computers for you. Mine's been slower than a Sunday since Easter — that's when I lost a jigsaw piece, you know, the corner one. Are you eating properly, dear? You sound like you're in an office.
              
                Caller
                I'll be quick, I promise — and yes, there's a canteen here, it's fine. The problem is I've run a reading on your machine and the results are not good; there's a right mess of faulty files sitting on it, and that's before the kettle's even boiled.
              
                  Fake scan or planted problemsUnsolicited contact
                
Claiming to have already scanned the machine invents a problem you cannot see, so you trust their diagnosis over your own.
Real company: A real software or security firm never runs a scan on your computer without your permission and never cold-calls about results.

                Bernard
                Faulty files. Oh dear. Are they the sort that need feeding? Only I ask because of Mavis — she's a parrot — and she gets a bit funny about anything new in the house. Oh, and my library book's three weeks overdue, would faulty files count for that?
              
                Caller
                No, nothing to feed, and the library's a separate matter entirely. Focus with me — the only way to clear those faulty files is for me to have a look at it myself, so I'll be quick if you just let me onto the machine.
              
                  Remote access requestUrgency or fear
                
Asking to connect directly feels like hands-on help, and the promise to be quick discourages the listener from pausing to check.
Real company: A real support team never connects to your device from a cold call, and would point you to official contact details you look up yourself.

                Bernard
                Onto the machine. Well — now — how would that work, dear? Would you have to come here, or is it more of a telephone sort of arrangement? Only I'd want to tidy the front room first. Bit of a jigsaw on the table, in pieces since Easter.
              
                Caller
                It's a telephone sort of arrangement, no tidying needed. I just need you to let me in for a quick look at it — that's all — and then I can clear the faulty files and we're done.
              
                  Remote access requestUnsolicited contact
                
Asking to 'just look' sounds small and harmless, so the victim grants access before weighing what it really means.
Real company: A real support team never takes remote control of your device from a cold call, and would point you to official contact channels.

                Bernard
                Let me in. Right you are. Oh — hang on, there's the kettle going, I left it on for a cup. Do you take milk? I'll be a moment, don't go anywhere.

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 →