ANSecurity is a specialist in securing networks and protecting data that helps some of the largest organisations in the UK and global brands to reduce risk and simplify operational management.

In fact, the 10 largest ANSecurity clients have an aggregate annual turnover in excess of £780 billion, employ over 779,000 staff and include top three players in the fields of financial services, retail and logistics. Public sector customers include local and central government, schools and colleges, police forces and healthcare.

Why ANSecurity?

ANSecurity is made up of subject matter experts that are focused on solutions and not just specific brands. This independence is maintained by ongoing certification and accreditation with over 32 leaders in secure information technologies including market stalwarts and innovative start-ups.

But our ethos recognises that technology by itself is not enough to create world class security processes that reduce risk. As such we offer consulting services to help our customers architect mature security methodologies and educational services to help them develop the skills needed to strengthen security from within.

We are the experts in ensuring data is protected from any kind of threat. We provide solid and reliable foundations for all networks, whether simple or complex. We enable our customers to be confident in the knowledge that they will be using safe, secure and reliable systems that will keep their data safe.

Our Approach

We are a progressive company with traditional values. We like to build relationships with our customers that stand the test of time and we are proud to say some of our customers have been with us since ANSecurity began. There is no secret to the way we do business. We simply talk to our customers, work with them to identify their needs, and then find solutions that will deliver exactly that.



Our first step is to talk to you, to find out what your business requires from its IT infrastructure, and then we design a system that will fulfil exactly what you need.


Proving It

No matter how simple or complex the solution is, we always aim to prove the tech and there are various ways in which we can do this depending upon the individual circumstances. One of the great benefits of this approach, other than the fact that it saves lots of wasted time and money downstream, is that it really challenges you to think about what good looks like, which dramatically increases the chance of a successful outcome.


Install & Configuration

Once we’ve proved our solutions will solve the problem, our team of technical consultants will then work with you on all of the steps needed to get the solution live, whilst ensuring that it uniquely tailored to the needs of your business.



We are always on hand with our customers. However, we also know that many customers want to be as self-sufficient as possible, so we have a range of training solutions to ensure that your team have the skills and knowledge to operate and manage their security investments themselves.


Ongoing Services

We like to say we build relationships while we build networks. We are proud to say that we have clients who we first began to work with in 2003 when we began our business. Those clients are still working with us today and they now use our hybrid managed services to look after their cyber security needs.

One of the reasons we think this is the case is because of our ongoing support, our commitment to keeping clients informed of the latest technology and threats to infrastructure, and to ensure our solutions remain efficient and adaptable to our clients’ changing needs.


Being an innovative “people first” security consultancy means it is essential to invest in talent and enthusiastic people, and at ANSecurity, our people truly matter.

You’re the ones who help build long lasting relationships with our customers, bring fresh ideas into play and help us to achieve our aim of enabling our customers to operate efficiently, cost effectively, and with complete confidence that their systems, staff and intellectual property will be protected.


Case Studies

A four-year journey spanning connectivity, security and accessibility improvement

The Sir William Dunn School of Pathology is a world-class biomedical research Department at the University of Oxford. Over 300 scientists from more than 30 countries aim to discover the molecular and cellular mechanisms that underlie human health and disease.

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A four-year journey spanning connectivity, security and accessibility improvement

ANSecurity helps Oxford College deliver secure remote work and study

10 site upgrade project delivers enhancement across WIFI, Firewalls and vulnerability scanning to help staff and students, work and study during lockdown

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ANSecurity helps Oxford College deliver secure remote work and study

Industrial leader strengthens security while lowering costs

Next generation firewall upgrade at 20 sites across three continents using innovative Platform Suitability Assessment methodology streamlines migration during four-month project without downtime

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Industrial leader strengthens security while lowering costs

Rapid VPN capacity upgrade to meet surge in remote working

Hull University Teaching Hospitals NHS Trust selects ANSecurity for rapid VPN capacity upgrade to meet surge in remote working due to COVID social distancing requirements.

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Rapid VPN capacity upgrade to meet surge in remote working

ANSecurity transforms Balliol College and new college networks

Colleges of the University of Oxford refresh ICT infrastructure with networking from Juniper and wireless from Ruckus to serve increased demand for BYOD as part of a ‘zero downtime’ project

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ANSecurity transforms Balliol College and new college networks