Almost half of people who believed to have been targeted by a financial scam in lockdown did not report it, with many lacking the knowledge of who to report to, Aviva has found.

The pension provider’s fraud report found 22 per cent of the 2,009 people surveyed had been targeted by suspicious communications, such as emails, texts and phone calls which mentioned coronavirus, equating to 11.7m people in the UK.

But half of these did not report the scam to an authority or their provider as they were unsure of who should deal with the reports, while a third (36 per cent) did not think it would be investigated.

Worryingly, a quarter also said they could not be bothered to report the scam and 21 per cent said they did not realise they should have reported it.

Only 9 per cent failed to alert authorities as they thought the scam was legitimate at the time.

Reporting scams is important to allow the regulators and police act early on and prevent them from becoming a wider issue, potentially leading to high compensation costs.

Aviva found some of the most common scams during this time involved scammers offering savers a ‘unique’ investment opportunity or the chance to unlock cash in a pension, which guaranteed high returns.

People were easily lured by this prospect as Covid-19 had caused stock markets to crash, ultimately affecting savers’ pensions and investments.

Another fraud doing the rounds involved a cold call telling consumers to check their health and life insurance policy.

The fraudsters claimed they were from a reputable insurance company or that they had been asked to do this by the regulators – all in a bid to gain trust.

According to Aviva, while they may offer lower premiums, they fail to mention that the lower premium also means reduced cover, often leaving the consumer with a worthless policy.