Our services

A multi-layered, straightforward approach to your organisation’s cyber security.

While your cyber security poses complex problems, we don’t think the solutions need to be as difficult.

At Nisyst, we use our industry expertise and technical insight to inform you and your team on how to best protect your business. Through our extensive knowledge and world-renowned industry partners, we put first-class protections in place, ensuring you can run your operation with confidence and peace of mind.

As the number of cyber threats facing businesses today evolve and multiply, so too must your methods of protection. With so much on the line, the last thing you want is to put yourself under any unnecessary risk or exposure.

At Nisyst, we stay ahead of the most effective security products available on the market and proudly maintain relationships with some of the world’s leading cyber security solutions providers. The many award-winning security products we provide give you proactive protection from threats and a rapid response to any future attacks. 

Our in-depth monitoring and change-tracking systems make sure even the smallest concerns are noticed quickly. We conduct internal and external vulnerability penetration testing, which covers all the systems attached to your network and reports back on any that may have been compromised. 

We also offer off-site backups to protect your data and Windows patch management – scanning all hardware for missing software updates – to ensure all software is kept up-to-date. Any aspect of data recovery can be managed with little to no effect on your daily operations.

Our process

What does working with Nisyst Cyber Security look like?

Phase 1 – Investigation

First, our team completes a thorough security audit of your business’s security. This includes a business questionnaire designed to highlight where the risks are within your company. We assess all aspects of your business to ensure we deliver the right solutions you need. At this stage, it is best to evaluate all angles to make sure nothing is missed.

Following this, we produce a risk report with a range of proposed solutions and courses of action that suit your unique circumstances, alongside the costs of every option. Throughout the process, we are there to offer you advice.

Phase 2 – Implementation

After discussing your options and answering any questions you may have, we implement your chosen changes. This might include installing required software to give you greater protection and privacy, setting up off-site backups to ensure all data can be recovered, or undergoing training to improve in-house knowledge of your security and compliance. 

In the case that your telephony or broadband system is posing a risk, we can handle this too. And, should a change of network or provider be necessary, this will be carried out promptly and with as little disruption to your operations as possible.

Phase 3 – Maintenance

Cyber security threats become more complex and intelligent every year. But rest assured, as security threats evolve, so do our solutions. We maintain long-term partnerships with our customers, ensuring all software stays up-to-date. We also cover your Windows patch management to guarantee you are operating with the latest software updates. 

As cyber security experts, your business is in good hands with our knowledgeable team. We are experts in phishing threats, file integrity monitoring, change tracking, system monitoring, and much more, managing all your security systems in-house.


Our services can include, but are not limited to…

  • Payment Card Industry Data Security Standard (PCI compliance)

  • Installing and configuring firewalls

  • File integrity monitoring

  • Network security

  • Endpoint security (servers, desktops, mobile devices)

  • Entire store-level security

  • Off-site backups with Acronis

  • GDPR compliance

  • Accreditation from Telecom Ofcom to provide telephone lines and broadband

Simple and straightforward

Managing your organisation’s cyber security can be complicated, but our three-phase solution is simple. We have developed our services to provide an accessible way to ensure business protection and compliance.

Don’t worry if you get confused by firewalls and anti-viruses, don’t understand the difference between phishing and whaling, or if you haven’t even heard of internal vulnerability penetration testing. We take care of everything for you. 

We explain all your risks and solutions in jargon-free ways, guaranteeing you and your staff remain informed and confident, and your business well protected.