An alert member of the public helped bring a suspected Facebook Marketplace scammer to justice after spotting the red flags just in time. The incident has cast a fresh spotlight on the alarming rise of social-media-driven commercial crime across the Western Cape, where thousands of cases are being recorded each quarter.

The Crime Prevention Unit (CPU) of Titanium Securitas in Brackenfell recently assisted in preventing a suspected Facebook Marketplace scam, resulting in the detention of a suspect who allegedly defrauded at least 22 victims in the region using fake banking notifications and fraudulent proof of payment.

The incident began when a Durbanville resident advertised a flat-screen TV for sale on Facebook Marketplace and agreed to a cash-on-collection deal with a buyer. After not having arrived over an hour later, the buyer changed the arrangement, claiming he would make an instant EFT while sending a driver to collect the TV.

“Suspicious of the change, the seller intentionally provided incorrect banking details to test the payment. Shortly thereafter, both a payment SMS and proof of payment were received, both of which were later confirmed to be fraudulent,” says Titanium spokesperson Kobus Kotze.

The CPU members were alerted and responded to the seller’s house, where they detained the suspect. Investigation revealed that he had allegedly posed as an inDrive driver and used software to generate fake bank SMS notifications and fraudulent proof of payment screenshots.

It was further established that at least 22 other victims in the region had reportedly fallen prey to the same scam. Durbanville police attended the scene and took the suspect into custody.

Facebook fraud rising

Facebook-related fraud ranks among the most pervasive commercial crimes fueling the surge in cases recorded by police across Cape Town and the broader Western Cape. According to the most recent crime statistics, the province recorded 6 987 commercial crime cases between January and March this year, placing it second only to Gauteng, which reported a significantly higher 13 181 cases over the same period.

In the northern suburbs of Cape Town, the prevalence is equally striking. Over the same three-month period, Bellville recorded the highest number of cases at 276, followed by Brackenfell with 200, Kraaifontein with 181, and Durbanville with 168.

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According to Smart Security Solutions, Facebook Marketplace scams cast a wide net, targeting both buyers and sellers through an array of deceptive tactics, among them fake payments, fraudulent deposits, and account hijacking, all designed to strip victims of their money, personal data, or control of their Facebook accounts.

Red flags

Among the most prevalent schemes targeting sellers is the fake payment or overpayment scam. In a typical scenario, a would-be buyer agrees to purchase an item but claims to be unable to collect it in person.

They proceed to send a counterfeit proof of payment, often made to appear as though it originates from a legitimate bank transfer or payment platform. In many cases, the fraudster then claims to have accidentally overpaid, urging the seller to refund the difference via an instant payment service before the seller discovers that no money was ever received.

Red flags include buyers who offer more than the asking price without negotiation, show no interest in bargaining, or insist on arranging delivery through a third-party courier.

Buyers, too, are far from immune. Advance fee and non-delivery scams pose a significant threat, with fraudsters listing high-demand goods such as vehicles, smartphones and event tickets at conspicuously low prices, only to request an upfront deposit to secure or courier the item.

Once payment is made, they vanish without a trace. Common warning signs include a seller’s reluctance to meet in person, pressure to pay through untraceable channels such as gift cards or wire transfers, and vague explanations about being out of town or out of the country.

Experts advise keeping transactions local wherever possible, meeting in a public space, ideally outside a police station and using cash for in-person exchanges. All communication should remain within Facebook Messenger, as scammers frequently attempt to migrate conversations to WhatsApp in order to sidestep Marketplace’s built-in tracking systems.