Digital banking has transformed how people manage their money, allowing customers to access accounts and complete transactions at almost any time without visiting a bank branch. However, growing concerns about financial fraud and emerging technologies are raising questions about how secure the modern banking system really is.
A YouGov survey conducted at the end of last year found that 73 per cent of adults had used a mobile banking app, compared with 31 per cent who had visited a bank branch in person.
While the convenience of digital services has reduced the need for face-to-face banking, financial experts warn that the system faces several risks, including increasingly sophisticated cyberattacks.
Climate change also presents potential challenges. In June, the Bank of England published a report warning that the transition towards protecting the planet from increasingly extreme weather could threaten monetary and financial stability if it is not managed carefully.
However, concerns about artificial intelligence and its potential role in accelerating fraud have prompted particularly serious warnings from senior financial leaders.
IMF Chief Warns People Could Return to Hiding Cash at Home
Kristalina Georgieva, managing director of the International Monetary Fund (IMF), has warned that growing financial fraud could undermine public confidence in the banking system and encourage people to keep physical cash in their homes.
Speaking at the 2026 Annual Meetings of the IMF and the World Bank Group in Bangkok, Georgieva recalled growing up in Bulgaria during the period before the collapse of communism in Europe in 1989.
She explained that people who distrusted the financial system sometimes kept foreign currency hidden at home rather than relying entirely on formal institutions.
“I was born and grew up on the other side of the iron curtain. We didn’t trust the system. What did we do? I would have my dollars in a shoebox under my bed,” she said.
Georgieva expressed concern that the increasing speed, scale and cost of fraud could lead to a similar response today if authorities and financial institutions failed to address emerging threats.
She warned that without an effective response, more people could begin keeping their money in shoeboxes under their beds rather than trusting the systems designed to protect their savings.
Her comments have raised questions about whether holding some physical cash could provide households with additional financial security, particularly during periods of uncertainty.
Security Expert Warns Against Keeping Large Amounts of Cash at Home
Although keeping an emergency cash reserve may be useful, residential security specialist Bob Morrison, managing director of SecTech, has warned that storing substantial amounts of money at home can create a different set of risks.
Morrison told the Daily Mail that anyone considering keeping significant cash reserves should be particularly careful about who knows the money is there.
Many households already keep a small amount of cash for emergencies. However, he cautioned that revealing the existence of a larger reserve could make a property a more attractive target for burglars.
His advice is to maintain discretion and avoid allowing other people to discover that substantial sums of money are being stored inside the home.
For households concerned about keeping all their savings within the banking system, Morrison recommends thinking carefully about how any physical cash is stored rather than simply withdrawing money and hiding it in an obvious place.
Why Security Experts Recommend Using More Than One Safe
Morrison advises homeowners against placing all their cash in a single location. Instead, he suggests dividing any home cash reserve between two or three safes to reduce the risk of losing everything if one storage location is discovered.
He also says that suitable home safes can be relatively inexpensive, with basic models available online for around £30.
According to Morrison, spreading money across several secure locations could make it more difficult for a burglar to locate the entire reserve.
However, he stresses that the way a safe is installed is just as important as the safe itself.
How to Install a Home Safe More Securely
A safe that can easily be removed from a property may offer less protection than homeowners expect. Morrison recommends anchoring safes firmly into a solid wall so that they cannot be carried away quickly.
He advises choosing a corner where the safe can be secured through its back and side, using sufficiently long screws and appropriate wall plugs.
Properly fixing the safe to the structure of the building makes it more difficult to remove, potentially forcing an intruder to spend additional time trying to detach it before attempting to break into it.
Morrison explained that even when a safe is not particularly expensive, secure installation can make a substantial difference to its effectiveness.
He also recommends avoiding predictable hiding places. Rather than automatically choosing an office or the main bedroom, homeowners should consider less obvious locations where a burglar might be less likely to search.
Strong Locks and Visible Alarms Can Help Deter Burglars
Morrison says effective home security does not necessarily require complicated or expensive measures.
He recommends ensuring that doors and windows have good-quality locks and that window frames are securely fitted to the building.
Visible security equipment can also discourage opportunistic burglars. A clearly displayed alarm box may signal that a property has a security system, potentially encouraging an intruder to look elsewhere.
However, Morrison warns that the equipment should be maintained. An old or neglected alarm box could give the impression that the system is outdated or no longer functioning.
He also highlighted the potential deterrent effect of dogs, recounting how he placed “Beware of the dog” signs on the front and back doors of his late mother’s home in Northumberland, even though she disliked dogs.
The anecdote illustrates his broader point that visible signs of protection can influence whether a burglar chooses to approach a property.
UK Government Encourages Households to Prepare for Emergencies
Concerns about financial security come alongside wider advice from the UK Government on preparing for emergencies and potential disruptions to essential services.
Its emergency preparedness guidance encourages households to consider how they would cope if electricity, communications or other infrastructure became unavailable.
Recommended preparations include checking that smoke alarms work, knowing how to report a power cut by calling 105, and registering for flood and severe-weather alerts.
The guidance also recommends assembling an emergency kit containing essentials such as a torch, a portable phone charger, warm clothing, blankets, high-visibility clothing, jump leads, food and drink, and a shovel for clearing snow where necessary.
The government also lists bottled water, non-perishable food that does not require cooking, a first-aid kit, hand sanitiser, wet wipes, spare batteries and a battery-powered or wind-up radio among useful emergency supplies.
Families with young children are advised to consider additional necessities, including nappies and baby formula.
Balancing Financial Independence With Personal Safety
Georgieva’s warning highlights the challenge facing financial institutions as artificial intelligence and other technologies change the nature of fraud. If consumers become increasingly concerned about the safety of their money, restoring confidence may require financial organisations and authorities to respond effectively to emerging threats.
At the same time, Morrison’s advice underlines that withdrawing money from a bank does not automatically make it safer. Cash kept at home can be exposed to theft, fire and other risks, while secure storage depends on careful planning.
For households considering an emergency cash reserve, the central issue is how to balance access to money during a disruption with the need to protect it from potential intruders. Discretion, properly secured storage and wider household emergency planning can all play a role in reducing those risks.
