Scam HMRC call reports drop by 97%

March 3, 2022

In December 2021, 2,491 fake HMRC phone calls were reported to the department.

Reports of scam HMRC phone calls have fallen by 97% over the last 12 months, latest HM Revenue and Customs (HMRC) figures show, which display a downward trend in reports overall throughout the past year.

Reports of scammers impersonating HMRC in phone calls peaked at 79,477 in March 2021 and fell to just 2,491 in December 2021.

The fall in scam call reports to HMRC has also been seen elsewhere with an 92% drop in phishing email reports and a 97% drop in scam text reports over the last year.

These significant results are testament to some of the work of teams across HMRC in tackling these attempts to defraud people, including dedicated customer protection teams and helplines, tools to refer scams, and use of innovative technologies. It also signals that the public is more aware of cyber criminals and the methods they use to trick people, in part thanks to HMRC’s awareness raising efforts, meaning fewer members of the public have been the subject of scammers and attempts to steal their money.

All of HMRC’s work to protect the public and make people aware of scams and the advice available on GOV.UK, has helped move HMRC from third most phished brand globally to outside the top 100.

Some HMRC-themed scams originate abroad. HMRC works closely with national and international law enforcement agencies to combat scams, including collaboration with India as a key international partner in tackling the organised crime groups that run these scams. Work by the Indian authorities last year resulted in multiple arrests and the closure of criminal call centre operations. In June 2021, 51 people were arrested at 2 call centres in Delhi, India, that were dedicated to facilitating HMRC scams.

HMRC has a dedicated Customer Protection team working on cyber and phone crime around the clock, closing down scams and sharing intelligence with law enforcement agencies. HMRC also deploys innovative technologies to prevent misleading and malicious communications that impersonate its genuine e-mail channels, from ever reaching the public. Since 2017 these technical controls have allowed HMRC to prevent 500 million bogus emails reaching customers.

More recently, new controls have prevented 90% of the most convincing text messages from reaching the public and joint working with industry partners has prevented the spoofing of most of HMRC’s helpline numbers.

In the last year, HMRC has responded to 670,793 referrals of suspicious contact from the public, with 283,157 of these cases offering bogus tax rebates. Others threaten arrest for tax evasion or offer fake financial support.

As part of HMRC’s action to combat voice scams, the department has set up a direct referral route on GOV.UK where people can report HMRC-related telephone phishing.

HMRC also works with the telecoms industry to remove phone numbers being used to commit HMRC-related phone scams. In December 2021, four phone numbers being used to commit HMRC-related phone scams were removed, which is likely to have prevented hundreds of scam calls being made.

HMRC uses a range of modern methods when communicating with its customers. Criminals will often then try to duplicate those methods to take advantage of people. HMRC is doing everything it can to stay one step ahead of the criminals to keep its customers and their information safe.