In recent weeks, high-profile UK retailers including Marks & Spencer, Harrods, and the Co-op have experienced significant cyberattacks. These incidents have disrupted services and placed considerable strain on internal teams across those organisations.
We recognise the enormous effort IT and security teams will be making behind the scenes to investigate, respond, and restore services. Events like these highlight just how important cybersecurity has become for every organisation, regardless of sector or size.
A Reminder for Every Business
What makes these incidents particularly noteworthy is not just their visibility, but the fact that the businesses affected are well-established and well-resourced. It reinforces a truth we discuss often with customers: no organisation is immune to cyber risk.
The tactics used by attackers continue to evolve. From phishing and impersonation to exploiting weaknesses in supply chains, these threats are becoming more sophisticated and widespread.
As Pat McFadden, Cabinet Office Minister, said in response to the recent attacks:
“In a world where the cybercriminals targeting us are relentless in their pursuit of profit, companies must treat cybersecurity as an absolute priority.”
“Just as you would never leave your car or your house unlocked on your way to work, we have to treat our digital shop fronts the same way.”
Five Practical Steps to Improve Cyber Resilience Today
While the risks are real, so are the solutions. Here are five important steps that any UK business can take today:
- Review your incident response plan
If an attack were to happen tomorrow, would your team know how to respond? An up-to-date, tested plan can make all the difference in reducing disruption. - Regularly train your people
Many cyber incidents begin with a simple click. Helping employees recognise phishing emails or suspicious requests can prevent major problems. - Monitor for credential leaks and impersonation risk
Impersonation attacks often rely on stolen login details or leaked credentials. Proactive monitoring of the dark web for your organisation’s data can provide early warnings. - Assess your supply chain risk
Cybersecurity is only as strong as your weakest link. Make sure your third-party suppliers and partners meet acceptable security standards. - Book a cyber risk assessment
An expert review can help uncover any gaps in your defences and provide a clear, prioritised plan for improvement.
Onecom Is Here to Support You
At Onecom, we work with organisations across the UK to strengthen their cybersecurity and build long-term resilience. Whether you need support with planning, prevention, detection, or response, we’re here to help.
If you’re unsure where your organisation stands or want a second opinion, we’re offering a free consultation to help you take the next step with confidence.
👉 Book your free cyber risk assessment
Cybersecurity is no longer just an IT concern. It is a business-critical issue that demands attention and investment. Taking small, smart steps today could help prevent much larger problems tomorrow.