Fake bank security call asks for one-time passcodes

A caller claims to be from the bank fraud department and asks the target to read one-time codes so a “security transfer” can be completed. This report is included to help visitors recognize the pattern, not to identify a specific private person.

How the scam usually unfolds

The first contact often appears ordinary: a text, email, call, ad, search result, marketplace message, or social media profile. The scammer then introduces a reason to act quickly and makes the next step seem simple. Once the victim responds, the request usually escalates into payment, identity documents, account codes, remote access, or secrecy.

Why people can be caught by it

This scam works because it connects to a real need or fear. People really do receive tax messages, bank alerts, parcels, job offers, rental listings, invoices, and family calls. Scammers copy those familiar situations and add urgency before the target has time to verify.

What to do if you see this pattern

Stop communicating through the suspicious channel and verify from a trusted source. Use a phone number from a bank card, government website, official app, known contact, or saved bookmark. Save evidence before blocking the sender, especially if money or identity information was shared.

Source to review: FTC scams

• Do not send more money or personal information.
• Save screenshots, email headers, transaction IDs, usernames, phone numbers, links, and wallet addresses.
• Contact your bank, card issuer, payment provider, or platform support using trusted contact information.
• Change affected passwords and enable multi-factor authentication where possible.
• Report the incident to the relevant fraud reporting centre or local police if money, threats, identity documents, or account access were involved.