Residents across County Durham are being warned about a telephone scam circulating that saw an elderly man conned out of £16,000.
Durham Constabulary is warning people in Teesdale and the surrounding area to be aware of callers pretending to be from energy companies and promising better deals if they 'sign up' with them.
Officers from Barnard Castle Police said one elderly victim gave scammers his bank details which allowed them to steal £12,000 over the phone and another £4,000 that was couriered through the Post Office.
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Fraudsters have also been pretending to be from people's banks asking for money transfers often instructing victims to give false excuses to evade questions from the bank clerk.
Neighbourhood officers are working with partners including Upper Teesdale Agricultural Support Services and banks.
They are doing home visits to elderly residents to make them aware of the scams and to explain how to protect themselves against them.
A spokesperson for Barnard Castle Police said: "We want to take this opportunity to remind people that genuine police officers, your bank, or other reputable organisation would never contact you requesting money in this way.
"Only give out your personal or financial details to use a service that you have given your consent to, that you trust and that you are expecting to be contacted by.
"Never assume that a phone call is authentic, and if you’re unsure, always hang up straight away.
"If you think you’ve been a victim of fraud, report it to Action Fraud on 0300 123 2040 or online at www.actionfraud.police.uk
"If you or someone else is in immediate danger or risk of harm, call 999."
PCSO Preet Singh is always happy to talk to anyone with concerns too or give talks to larger groups. Email him at preet.singh@durham.police.uk