Cyber security that fits the way your business works
Cyber security should give your team clearer answers, not more worry.


Why use Chrome Cyber Security Services?
Your business may need to protect email, accounts, devices, networks, customer data, cloud tools and the people who use them every day. That can feel like a lot to manage.
Chrome helps UK businesses take a practical approach to cyber security, offering cyber security solutions built around how your team actually works, whether that means Chrome managing everything or acting as your cyber security provider for specific services.
We’ll look at your current setup, explain the main gaps and help you decide what needs attention first. That might mean checking exposed passwords, improving email protection, preparing for Cyber Essentials, training your team or testing your network for weaknesses.
You get clear advice, helpful people and cyber security that works around your business.
Protect accounts and access
Reduce loose ends around passwords, shared accounts, stolen credentials and users who no longer need access.
Make email safer to use
Add protection around suspicious messages, unsafe links, harmful attachments, impersonation and domain spoofing.
Support your people
Give your team practical training so they know what to check, what to avoid and when to report a concern.
Understand the gaps
Use reviews, Cyber Essentials preparation and testing to see where your setup may need work.

What cyber security support means
Cyber security is not one tool, and it is not the same as buying managed security services off a shelf.
It is the combination of checks, settings, systems, habits and support that helps reduce risk across your business.
For one company, the first step may be email security and awareness training. For another, it may be Cyber Essentials, network security, managed DMARC or penetration testing.
Some businesses need help after a password appears in a monitored breach record. Others need a clearer plan before a customer, insurer or supplier asks about their security setup.
Chrome can help you understand what applies to your business and what should happen next.
We’ll avoid jargon where we can. When technical detail matters, we’ll explain it in plain English.

Start with what your business relies on
Good cyber security starts with the working day.
What does your team use to serve customers, manage money, share files, answer calls and keep the business moving? That could include email, Microsoft 365, customer records, finance systems, phone systems, cloud tools, devices, websites or the office network.
From there, we look at what could cause problems: a convincing phishing email, a reused password, a weak email domain setup, an old firewall rule, a missing software update, or a user account that should have been removed.
The aim is not to make everything sound dangerous. It is to understand the main gaps and agree practical steps that reduce risk.
Not every business needs the same set of services. A cyber security audit is often the clearest way to find out where to start.
Explore our cyber security services
Services covering the areas UK businesses are asked about most.
Each page explains what it covers and where Chrome can help.
Dark Web Monitoring
Find out when business credentials linked to your domain appear in monitored dark web sources or breach records.
Chrome’s dark web monitoring service can send alerts, provide reports and help you understand what to do next when a record is found.
Email Security
Help protect business email from suspicious messages, unsafe links, harmful attachments and impersonation attempts.
Chrome can help you review your email security setup and choose protection that works alongside Microsoft 365, user training and wider cyber security.
Cyber Essentials
Cyber Essentials is a UK government-backed certification covering five technical controls: firewalls, secure configuration, user access control, malware protection and security update management.
Chrome can help you review what is already in place, close the gaps that matter and prepare for assessment or renewal.
Cyber Awareness
Help your people spot suspicious emails, fake login pages and common online risks through practical security awareness training.
Chrome’s awareness training uses short lessons, phishing simulations and reporting to help people make safer decisions without turning training into a long technical session.
Managed DMARC
Managed DMARC helps protect your email domain from being used in spoofed messages.
Chrome can help review SPF, DKIM and DMARC records, explain what the reports mean and support the move towards a stronger policy through ongoing DMARC monitoring.
Network Security
Your network connects users, devices, systems and the internet.
Chrome can help review firewalls, access, Wi-Fi, remote access and supplier responsibilities, so your network security is easier to understand and support.
Penetration Testing
An authorised test of agreed systems, using the methods an attacker would use but with permission and a clear scope.
Chrome can help you agree what is tested, coordinate the work and turn the report into practical next steps.
Business VPN
Connect offices, branches and approved remote users through one private VPN environment, hosted on site or in a dedicated Chrome Cloud VPN.
Prefer to start with your industry?
Some businesses would rather see how this works in their own sector than pick a service from a list.
Our industry pages cover fifteen sectors, from dental practices and care homes to logistics, retail and construction. Each one starts from the working day rather than the technology.

Email, people and accounts often come first
Many cyber security issues start with everyday tools: email, passwords, user accounts, shared files, cloud apps.
That is why the first useful step is often simple to understand.
It may be checking multi-factor authentication, improving email filtering, reviewing passwords, removing old accounts or helping staff spot suspicious messages.
Chrome can help bring these basics into one plan.
Dark web monitoring can show where exposed credentials may need attention. Email security can reduce the number of suspicious messages reaching users. Awareness training can help people understand what to do when something looks wrong. Managed DMARC can help protect your email domain from being used by someone else. Password management and user access reviews can reduce loose ends around accounts.
These services work best when they support each other.

Cyber Essentials, network security and testing
Some businesses need a clearer view of their wider security setup.
Cyber Essentials can be a useful starting point. It helps your business review important basics such as secure configuration, user access, malware protection, firewalls and security updates.
Network security looks at the way your users, devices, Wi-Fi, remote access and internet connection are protected. Penetration testing can then help look for weaknesses in agreed systems before someone else finds them.
These services have different roles. Cyber Essentials helps check the basics. Network security helps protect the systems your team uses every day. Penetration testing gives a more focused test of agreed areas.
Chrome can help you decide which step makes sense and what should happen after the findings are clear.
Cyber security and your wider technology
Cyber security rarely sits on its own. It connects with managed IT, Microsoft 365, devices, mobiles, connectivity, phone systems, backups, user accounts and support.
Chrome can help bring those conversations together through one team.
For example, a suspicious email may involve email security, Microsoft 365, user training and account checks. A leaver process may involve devices, passwords, shared mailboxes and supplier portals. A network issue may involve the firewall, broadband, Wi-Fi, remote access and phones.
Having one team that understands more of the setup can make the first conversation easier. We’ll explain what Chrome manages and where another provider remains responsible.
How Chrome helps you close the main gaps
Five steps from understanding the business to reviewing the setup as things change.
You’ll know what happens at each stage and what needs your decision.
Understand your business
Review the current setup
Identify the main gaps
Put the right support in place
Review as things change
Clearer cyber security, without the scare tactics
Cyber security works best when people understand what is in place and what to do next.
Read what customers say about Chrome’s communication, support and the people behind the service in our reviews.
Cyber security questions we are often asked
The questions businesses usually ask before deciding where to start and how much to take on.
What cyber security services does Chrome provide?
Chrome can help with dark web monitoring, email security, Cyber Essentials, cyber security awareness training, managed DMARC, network security and penetration testing. We can also connect cyber security with managed IT, Microsoft 365, devices and wider support.
Where should my business start?
Start with the systems your team relies on most. For many businesses, that means email, passwords, user accounts, Microsoft 365, devices and staff awareness. A cyber security assessment can review your setup and recommend the next practical step.
Does cyber security guarantee we will not be attacked?
No. No service can promise that. Cyber security helps reduce risk, improve visibility and give your team a clearer way to respond when something needs attention.
Can Chrome help with Cyber Essentials?
Yes. Chrome can help you understand the requirements, review gaps and prepare for the assessment. We’ll also explain where changes may be needed before submission.
Can Chrome support an internal IT team?
Yes. Chrome can work alongside your internal team through managed or co-managed support. We’ll agree what Chrome handles, what stays with your team and how issues are escalated.
Want a clearer plan for cyber security?
Your business may already have some protection in place.
The question is whether it still fits the way your team works.
Chrome can help you review your current setup, understand the main gaps and choose the cyber security services that make sense for your business.