Cyber security is no longer simply an IT issue.
As businesses become increasingly dependent on cloud technology, digital services and interconnected supply chains, a cyber incident can affect much more than a device or system. It can disrupt operations, expose customer data, damage trust and create significant financial consequences.
The UK Government is responding by raising expectations around cyber security and resilience. One of the most significant developments is the Cyber Security and Resilience Bill, which is designed to strengthen the security of the digital services and supply chains UK organisations increasingly rely on.
But what does this changing landscape mean for your business?
The cyber threat is already significant
Cyber attacks are not limited to large enterprises.
According to the UK Government’s Cyber Security Breaches Survey 2025/26, 43% of UK businesses identified a cyber security breach or attack in the previous 12 months – approximately 612,000 businesses.
And the potential financial impact is substantial. Independent research published by the UK Government estimates that the average cost of a significant cyber attack to an individual UK business is almost £195,000.
Those figures demonstrate why cyber security is increasingly being treated as a business resilience issue rather than purely a technical one.
Attackers are also continually changing their methods. Phishing remains common, but businesses must increasingly consider risks involving compromised identities and login credentials, ransomware, data theft and vulnerabilities within suppliers and wider digital supply chains.
What is the Cyber Security and Resilience Bill?
The Cyber Security and Resilience (Network and Information Systems) Bill is part of the UK Government’s effort to strengthen the country’s cyber resilience.
The Bill expands the existing Network and Information Systems Regulations and brings additional organisations and services within the UK’s cyber security regulatory framework.
One important change is the inclusion of certain Managed Service Providers (MSPs).
Why? Because IT providers can have significant access to their customers’ systems, networks, infrastructure and data. If an IT provider is compromised, the consequences may therefore extend beyond that provider to the organisations it supports.
This is why the Government is placing greater emphasis on the resilience of the wider technology supply chain.
What does this mean for your business?
Not every UK business will fall directly within the scope of the Cyber Security and Resilience Bill.
However, the direction of travel is relevant to every organisation.
Cyber security is increasingly becoming part of business governance, risk management and supply-chain management.
The UK Government’s Cyber Governance Code of Practice makes this particularly clear. It sets out the actions boards and directors should take to govern cyber risk and describes cyber risk as a material risk for almost all organisations.
Among other things, organisations are encouraged to understand their critical technology and information, regularly assess cyber risks, prepare for incidents and consider cyber security risks arising from suppliers and business partners.
In other words, the question is no longer simply:
“Is our IT secure?”
Businesses increasingly need to ask:
“Do we understand our cyber risk, are we taking appropriate steps to manage it, and can we demonstrate that we are protecting the business and the people who trust us with their data?”
Your responsibility extends to customer data
There is another important consideration: data protection.
If your organisation controls personal data, outsourcing technology or data processing does not remove your responsibilities under UK data protection law.
The Information Commissioner’s Office (ICO) states that controllers must implement appropriate technical and organisational security measures and should only use processors that provide sufficient guarantees that appropriate measures are in place.
That creates a shared interest across the supply chain.
Your customers trust you with their information. You rely on technology providers to help store, process and protect it. And those providers may themselves depend on other technology platforms and services.
Cyber security therefore cannot stop at the boundaries of one organisation.
Supply-chain security matters more than ever
Modern businesses are interconnected.
Cloud platforms, Microsoft 365, software providers, IT partners and other suppliers can all form part of the same digital ecosystem.
That connectivity creates enormous benefits – but also means vulnerabilities can travel through a supply chain.
The Government’s Cyber Governance Code specifically encourages organisations to gain assurance that supplier information is routinely assessed and that the organisation is resilient to cyber risks arising from its supply chain and business partners.
Choosing technology partners that take security seriously is therefore becoming an increasingly important part of managing your own cyber risk.
What should businesses be doing?
There is no single technology that makes an organisation secure.
Effective cyber security requires multiple layers of protection, supported by clear governance and ongoing risk management.
The National Cyber Security Centre describes Cyber Essentials as the minimum standard of cyber security recommended by the Government for organisations of all sizes. Its controls are designed to help organisations protect themselves against common internet-based cyber threats.
Beyond technical controls, businesses should understand where their most important data and systems sit, protect access to them, manage user identities, maintain recoverable backups, prepare for incidents and understand the security risks within their supply chain.
Most importantly, cyber security should be treated as an ongoing business responsibility rather than a one-off IT project.
How Cloud Geeni is responding
As your IT partner, we believe our responsibility goes beyond keeping your technology running.
It means continually reviewing whether the protection around the systems, users and data you entrust to us reflects the risks businesses face today.
The changing regulatory landscape reinforces the importance of that responsibility.
Our role is to help take some of that burden off your shoulders: strengthening the technology and security measures around your organisation so you can focus on running your business, serving your customers and protecting the trust they place in you.
That is why, over the coming months, Cloud Geeni will be strengthening the minimum security standards across our managed customer environments.
We will share more information with our customers shortly about what these changes will mean in practice.
Want to understand your current cyber security position?
Cyber security is constantly evolving. If you have questions about your current protection or would like to understand where your organisation may be exposed, our team is here to help.
