By Jackson Godwin. Cybersecurity Analyst & Penetration Tester.
The Facebook Marketplace Buyer Who Sent a Fake Payment Alert
Disclaimer: This story is fictional but inspired by real online marketplace scams reported by buyers, sellers and law enforcement agencies. It is written to educate readers about common fraud techniques and how to recognise them.
It Was Supposed to Be a Simple Sale
I had an old laptop that I no longer used.
It was still in excellent condition, but it had been sitting on a shelf collecting dust for months.
Instead of letting it go to waste, I decided to sell it on Facebook Marketplace.
I cleaned it.
Took clear photographs.
Wrote an honest description.
Listed the specifications.
Then I posted the advert and waited.
Within an hour, I received my first message.
The Buyer Seemed Serious
Unlike many people who ask,
“Is this still available?”
this buyer seemed genuinely interested.
He asked sensible questions.
- Was the battery still good?
- Did it come with the charger?
- Were there any faults?
Everything about the conversation felt normal.
He wasn’t trying to bargain aggressively.
In fact, he said something that immediately caught my attention.
“I’ll pay your full asking price.”
It Sounded Too Easy
Most Marketplace buyers negotiate.
Some offer half the advertised price.
Others disappear after asking a few questions.
This buyer did neither.
He agreed to my price almost immediately.
Then he explained that he was sending his cousin to collect the laptop because he was busy at work.
That didn’t seem unusual.
People often ask friends or relatives to collect items on their behalf.
Then He Asked for My Bank Details
He told me he preferred a bank transfer instead of paying cash.
I gave him my account number so he could make the payment.
A few minutes later, he replied.
“Payment sent.”
Almost immediately afterwards, my phone vibrated.
A text message appeared.
It looked exactly like a bank payment alert.
The Alert Looked Genuine
The message showed:
- The amount.
- My account number.
- A transaction reference.
- The sender’s name.
Everything looked exactly like the payment alerts I had received many times before.
For a brief moment, I smiled.
The sale was complete.
Or so I thought.
The Buyer Suddenly Became Urgent
A minute later, another WhatsApp message arrived.
“My cousin is already on the way.”
Then another.
“Please hand over the laptop when he arrives.”
Then another.
“I’m driving right now, so I can’t answer calls.”
The pressure started building.
He wanted the laptop released immediately.
Before I had even checked my account balance.
Something Didn’t Add Up
I opened my banking app.
I refreshed the screen.
No payment.
I refreshed again.
Still nothing.
That was strange.
The alert said the money had been transferred.
But my available balance hadn’t changed.
I thought perhaps the banking system was experiencing a delay.
The buyer, however, became even more impatient.
He Tried to Reassure Me
He quickly sent another message.
“Sometimes bank transfers take a little while.”
“The alert proves I’ve already paid.”
Then he added one sentence that almost convinced me.
“Please don’t embarrass my cousin when he gets there.”
Now I felt uncomfortable.
If the money was genuinely on its way, keeping his cousin waiting seemed unfair.
But if the payment alert was fake…
I was about to hand over my laptop for free.
One Decision Changed Everything
Instead of trusting the text message, I made a decision.
I wasn’t going to release the laptop until I confirmed the money had actually arrived in my account.
That single decision would expose one of the oldest online marketplace scams—and save me from losing both my laptop and my money.
(Continue in Part 2, where I’ll explain how fake payment alerts are created, the tricks scammers use to pressure sellers, and how a simple verification uncovered the fraud.)
