Harden and secure your assets against external and internal attackers. Ensure the strength of your organisation’s perimeter, web applications and network defences as well as the security of the internal network and AD configuration. We offer many services to help protect your organisation with all types of infrastructure and setup.


It’s long been known that the weakest link of any organisation is the human element. Strengthen your weakest link with regular training for all levels of staff on how to approach good cyber hygiene. Start today to help protect your employees and increase vigilance against social engineering and phishing attacks.


Have peace of mind about your security posture and the ability to demonstrate your commitment to the security and safety of your clients, products, services and employees. Oxford Systems can help your organisation become certified to the UK industry standard, awarded by the most renowned UK certification providers.


We hope it never comes to this, but if you have suffered a breach, help is at hand. Oxford Systems provide Incident Response services to aid you in reacting quickly and efficiently to a suspected or known breach. We also offer proactive threat hunting servicesto check for historic or active currently unknown breaches.

About us

Our mission is to help your business take control of its security, not to make your job harder

Based on its 17 years’ experience of delivering cyber security services to the Transport and Critical National Infrastructure services in the UK and Europe, Oxford Systems has developed a number of services to assist your organisation in defending itself against the modern world of cyber and IT attacks, and complying with the increasing regulatory environment. We understand that each business is different and will help find ways to handle security that work for you, not against you.

Some of our most popular services

The Implications of the NIS Directive Workshop

The EU directive on the security of Networks and Information Systems (known as the NIS 2 Directive).

Penetration testing

Penetration Testing is a proactive exercise to help identify vulnerablilities affecting your organisation’s assets and infrastructure.

Staff Cyber Training

80% of successful cyber-attacks have a social engineering aspect to them. Many businesses focus on expensive technological solutions but fail to protect the weakest element – human nature.

Cyber Essentials

Cyber Essentials is a UK Government backed and industry supported scheme assisting businesses in protecting themselves against the threat of cyber attacks, and provides well-recognised certification on successful completion.

Let us know how we can help you!
It will only take a minute

Our Team

Meet our experts! Our friendly and experienced team will work closely with you to make sure we provide a tailored service to suit your business needs.

Dr John McCarthy


Christine Smith

International Business Development

Adam Jeffreys

Principal Security Consultant

Latest news from our blog


Hurdles in the Adoption of the EU NIS Directive Those who have long-awaited a ‘stick’ to improve the cyber resilience of Operational Technologies (OT) will have celebrated the inception of the EU Network and Information Systems Directive (NIS), which seeks to protect critical national infrastructure assets. […]
Cyber Security Consulting is not about telling clients they are wrong! Cyber security has been around for a while now however its meaning remains unclear. In fact, a taxonomy of cyber security would be very useful as terms and ideas are banded about without any clear […]
Ensure That Contemporary Privacy Laws are Followed From the establishment of new legislation throughout the world to seismic political upheavals, metadata regulation is getting increasingly complicated. This is why multinational corporations must remain abreast of ever-changing worldwide data protection standards. To do this, IT and business […]

contact information

write us or contact us on our social media

Read about our Privacy Policy below: