Firewall Management Services

Protect your organisation from external threats.

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What is a Firewall?

A firewall is part of your network that monitors incoming and outgoing network traffic. It decides whether to allow or block unauthorised traffic or access based on a defined set of security rules while permitting outward communication. It keeps the bad guys out and can also be used to stop your employees accessing sites that could potentially pose security risks or efficiency risks to your business.

Firewalls have been a first line of defence in network security for many years. They establish a barrier between secured, controlled internal networks that can be trusted and untrusted outside networks, such as the internet.

If you’re looking to get the most out of a firewall, you will also use it as a monitoring tool. It provides useful data like what kinds of people and what kinds of threats are targeting your business. Of course, monitoring your network is resource-intensive, time-consuming, costly and requires expertise. That’s where a Firewall Management Service, provided by security experts such as Lumina Technologies, can help.

Firewall Management Services

Firewall management, provided by a qualified managed service provider (MSP), addresses security threats and monitors your network traffic to understand what it typically looks like, so that a typical use can be easily identified and corrected. Lumina will monitor your network and provide analysis and reporting as part of the managed firewall package.

As part of our IT Security services, our Firewall Management service repels all potential threats from outside your network while allowing legitimate data traffic to enter and exit as normal. It can also manage and prioritise traffic and generate reports on internet usage and traffic patterns.

Firewall Management is also there to ensure that your investment in your internet bandwidth is used appropriately. We can help you prioritise traffic and control access to non-business sites.

Today’s firewalls offer state-of-the-art Unified Threat Management (UTM), which utilises a layered defence approach to inspect all traffic to ensure that only legitimate traffic may enter or leave the network.

Why Choose Us?

  • Comprehensive management from security threats
  • Cyber security experts
  • Monitoring and analysis of your network

Get in touch today

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    If you would like to discuss our Firewall Management services, contact us (or call 01442 500890) to find out more.

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    What our customers say

    Hawkstone Management Services Ltd is a small company for which IT Outsourcing is realistically the only viable option. Lumina Technologies have successfully performed this role for over fifteen years. They also provide innovative solutions to keep pace with technological progress. I would have no hesitation in recommending Lumina to similar sized businesses.

    Stephen Pembury
    Hawkstone Management Services Ltd

    The quality of IT Support provided by Lumina Technology is of the highest standard and is complemented by effective client liaison with impressive response times. Trap Oil Group plc has no hesitation in recommending Lumina as a dedicated and specialist group of IT professionals.

    Martin David
    Technical Director, Trap Oil Group plc

    We worked with Lumina on a GDPR Audit. Richard was knowledgeable and professional throughout, and did the best he could to bring a dry topic to life through lots of real life examples and analogies. We were so impressed with the service Lumina provided and the value we got from partnering with them on this project – we couldn’t recommend them enough.

    Holly Cottingham, Vintec Laboratories

    It has been a great pleasure working with Lumina Technologies over the past two years. They have fully committed to being involved in the local community with volunteering and with professional advice and commitment, helping many local charities along the way. As a growing company it proves that being involved in the local community is helping them attract and retain a talented workforce and I look forward to working with them well into the future.

    Cindy Withey
    Connect Dacorum

    Charles Douglas Solicitors LLP have been using Lumina Technologies for a number of years now and continue to be impressed by the technical know-how and contemporary knowledge of their senior management, who provide a timely, efficient and friendly service. Whether it is a small issue with one computer, or a strategic IT decision, they maintain a current knowledge of available technologies. Lumina are always at the other end of the phone to help resolve issues and minimise business interference. The technical knowledge of Richard and his senior team means that there has not been a problem that they can’t solve to date. I am sure we will continue to use them in the years to come.

    Charles Douglas
    Managing Partner, Charles Douglas Solicitors LLP

    The Vita Group HQ staff have worked with Richard McBarnet and Lumina Technologies for over 9 years, with Lumina providing all our PC, server, phone, and software support. The services have included C-level executives based in London, Manchester, the US, as well as supporting home office IT as well. The service provided and intellectual capabilities are outstanding and we would highly recommend Richard and his Lumina team.

    Joe Menendez
    CEO, The Vita Group

    Richard and his team are a real inspiration to anyone who meets them and I have watched Lumina’s growth over the last few years with interest and admiration. Richard has been an amazing supporter of the Hospice of St Francis, being a Gold member of the Corporate Partner Network for almost two years. He takes an active interest in the community and is passionate about his company and his town: nothing is too much trouble, he is always willing to help, to give up his time and to provide business advice when asked. Lumina is an inspiration to any company wanting to set up business in Hertfordshire.

    Carolyn Addison
    Corporate Fundraising Manager, The Hospice of St Francis

    Lumina Technologies have taken the time to understand the requirements of our business and work as our strategic IT partner, enabling us to concentrate on delivering a high quality service to our clients and focus on our growth strategy. They have delivered a 100% cloud solution to our business with no underlying infrastructure costs or maintenance, which gives us scalability for our planned growth. It also means our business critical applications and data are securely accessible from virtually all our user devices. Lumina’s professional approach and strategic expertise is highly valued and their management of our IT – based on their in-depth knowledge, leaves us confident that our systems are available 24×7.

    Luke Harrison, Keidan Harrison LLP

    The commercially sensitive and regulated nature of Lambert Energy Advisory’s business requires an IT provider able to maintain the highest levels of integrity and confidentiality, Lumina Technologies has consistently been unimpeachable in this regard over the nine years we have employed them.

    Patrick Agar
    Lambert Energy Advisory

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