Why Mission-Critical Public Services Need Mission-Ready Infrastructure
When the network goes down, public services stall. In an NHS trust, it can disrupt access to patient records on an A&E ward. For a local council, it could halt the processing of essential benefits. For a police force, it means delayed access to real-time data in the field. In education, it blocks access to learning portals for thousands of students.Â
The reliability and security of the network are no longer just IT concerns, they are fundamental to the delivery of front-line public services across the UK.Â
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Growing Demands on Outdated FoundationsÂ
Public sector organisations are under pressure to digitalise services, improve operational efficiency, and meet the evolving expectations of the citizens they serve. However, many are attempting to build these modern services on network infrastructure that was not designed for today’s demands.Â
This creates a cascade of operational risks:Â
- Siloed and Complex Systems: Many organisations operate with disjointed network and security architectures, with separate pockets of compute and storage. This legacy complexity makes centralised management, security policy enforcement, and clear visibility difficult to achieve. Â
- Increased Reliance on Digital: The sheer volume and velocity of data traffic from modern, cloud-centric applications require a network that can keep pace. Traditional architectures often struggle, leading to performance bottlenecks that impact user experience.Â
- An Evolving Threat Landscape: As services become more digital, their attack surface expands, making cybersecurity a primary concern for organisations of all sizes. The security architectures in many data centres have not advanced at the same rate as the network fabrics themselves, leaving them vulnerable. Â
- Resource and Budget Constraints: Public sector bodies face the persistent challenge of delivering more with less. They need solutions that reduce appliance sprawl and the associated infrastructure and maintenance costs, while also freeing up valuable IT staff from day-to-day firefighting. Â
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A New Standard for Mission-Ready InfrastructureÂ
To meet these challenges, public sector organisations need to move beyond legacy designs. They require a new standard of “mission-ready infrastructure” built on a foundation of modern, data centre networking. This approach is defined by a set of core capabilities designed for the specific pressures of the public mission.Â
- Zero Trust Security Built-In: A Zero Trust model is an essential security practice that assumes an attacker is already present in the environment. This means moving security closer to applications by inspecting all east-west traffic within the data centre, applying policies to prevent bad actors from moving laterally across the network. Â
- Automation Driven by AI: Manual, reactive processes are no longer viable. The modern network requires automation and AI-powered operations (AIOps) to integrate with cloud platforms, establish and secure connections, and manage the infrastructure. This allows IT teams to automatically detect anomalies and receive actionable solutions, freeing them to focus on high-value activities. Â
- Hybrid and Cloud-Ready: Infrastructure decisions must be driven by application and workload placement, not the other way around. A mission-ready network supports a hybrid reality, providing a consistent operational model across on-premises data centres, colocation facilities, and public clouds. Â
- Scalable, Consumption-Based Models: To manage budgets and meet sustainability goals, organisations need to move away from cycles of over-provisioning. A flexible, pay-as-you-go consumption model allows for elastic IT, so you only pay for what you use, when you need it. Â
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How XMA and HPE Aruba Networking DeliverÂ
As a compliant specialist for the UK public sector, XMA provides the solutions and expertise to build this mission-ready infrastructure, in partnership with HPE Aruba Networking. This is not a theoretical model; the technology is available today.Â
The HPE Aruba Networking CX 10000 Series switch, for example, represents a new category of data centre switch. It combines high-performance Ethernet switching with an embedded Data Processing Unit (DPU) to create a distributed services architecture. Â
This delivers tangible benefits:Â
- Distributed Services at the Edge: Instead of bolting on security appliances, a distributed services switch integrates functions like micro-segmentation, east-west firewalling, NAT, and encryption directly into the network fabric at the top-of-rack. This brings security and services closer to the applications, reducing latency and complexity. Â
- Security Without Compromise: This architecture extends Zero Trust deep into the data centre. It provides the scale and performance needed to secure mission-critical workloads without requiring software agents on servers, which frees up valuable CPU cycles for applications. Â
- Flexible Delivery with HPE GreenLake: The entire infrastructure can be delivered as a service through HPE GreenLake. This provides a cloud-like experience wherever your applications and data live, with a single contract and a pay-as-you-go model that aligns with public sector budget realities. Â
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Infrastructure for the Front LineÂ
- NHS Trust: By distributing security services to the top-of-rack switch, a trust can isolate critical clinical applications and patient data, helping to meet compliance mandates and improving system uptime without adding costly new appliances.Â
- Local Council: A council can use a distributed services architecture to securely integrate data between departments, creating a unified platform for citizen services while ensuring strict data sovereignty and access controls are maintained.Â
- Police Force: Real-time data sharing from control rooms to frontline officers is critical. A modern, automated network provides the secure, low-latency connectivity needed to ensure this information is available without disruption.Â
- University: A distributed architecture provides the ability to micro-segment the network, safely isolating student, staff, research, and operational traffic while delivering secure, high-performance access for a hybrid campus environment.Â
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Your Mission is Our FocusÂ
In the public sector, infrastructure is now inseparable from the mission. Outdated networks are no longer a technical debt to be managed; they are a direct risk to service delivery.Â
Building a secure, scalable, and automated network is the foundation for a resilient and innovative public service. It is what enables your organisation to meet its objectives, safely and efficiently.Â
To learn more about the technical foundations of a modern network, download the HPE “Five Design Principles for a Smarter Data Center” brochure. Â
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Building Cyber Resilience with XMA
Proactive, comprehensive cyber resilience is crucial. XMA provides tailored cybersecurity solutions and expert guidance to bolster defences and ensure swift recovery. We begin with understanding your current security stance through Cyber Security Assessments, including Cyber Essentials, industry framework mapping, and detailed checks of Active Directory, M365 security, email health, network security, and shadow IT.
We then focus on bolstering your defences by deploying a wide array of cutting-edge security solutions. This includes Endpoint Detection & Response (EDR), robust Identity & Access Management (IAM), data loss prevention (DLP), secure email and web gateways, and web application and API protection (WAAP). For organisations leveraging cloud environments, we offer Cloud Security Posture Management (CSPM) and Cloud Workload Protection Platforms (CWPP).
XMA further strengthens your corporate network by securing your networks and infrastructure with solutions like Secure Access Service Edge (SASE), Network Access Control (NAC), and specialised security for IoT and Operational Technology (OT). Arguable, one of the most important steps is recognising the human element, so we guide your staff through Security Awareness Training to combat threats like phishing. We also make sure you have everything you need to meet Cyber Security Essentials standards. Crucially, we help ensure business continuity with robust backup, recovery, and disaster recovery solutions, whether data is stored on-premises, or in the cloud. We employ a wide array of subject matter experts for testing, transformation, compliance, implementation, and advisory needs, acting as an extension of your team.
The attacks on M&S and Co-Op are stark warnings. Cybersecurity is a fundamental business risk requiring strategic investment. Partnering with XMA helps businesses build a resilient cybersecurity posture against today’s and tomorrow’s sophisticated attacks.
Don’t wait. Contact XMA today at enquiries@xma.co.uk to enhance your cyber resilience.
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Effective planning, device deployment and management
Making the most of digital workspace transformation – Part 1
As working practices and norms continue to change and develop, and the debate about what works best rages on, the ability to adapt your business’ working methods quickly is growing in value. Of course, quick reactions shouldn’t come at the expense of business collaboration, or security. So, how do you clear this delicate obstacle?
The right technology and processes can make an enormous difference. Modern operating systems and software, such as Windows 10, continues to evolve and offer increased levels of flexibility for businesses and private users alike. The rise of the cloud further boosts this, with remote collaboration now near-seamless, as opposed to just a few years ago, when working from home could be challenging. This rate of development is showing no signs of slowing down.
As long-term partners of Microsoft, and experts in the use of technology like Windows 10, Microsoft Teams and Microsoft Azure, we’ve been trusted by many public and private organisations to help prepare them for the challenges presented by changing work habits. We achieve this through a distinct, four-step process we call the digital workspace quadrant.
Getting a sense of what you need to meet your unique needs should always start by taking a closer look at where your business currently stands. What technology do you currently use? How much do you pay for it? Are you using it to its full potential? Programs like Microsoft Teams can offer massive advantages to a business if used properly. We’ll take a close look to see what value can be extracted from existing tools, before looking at new ones.
From here, we’ll start to work with you to define and build your business case for change. To do this effectively, we’ll involve employees from across your business, in order to get a sense of their unique challenges, insights and ideas.
By combining this knowledge gained from your team with comprehensive audits on your technology, infrastructure and existing skillsets, we’ll pick out the ideal technological solutions for your challenges.
From here, our deployment and management expertise comes into play. We’ll make use of deployment tools like Windows Autopilot to ensure any new device delivery goes smoothly, without any setup time necessary.
We’ll also work to make device management significantly simpler. Windows Autopilot enables legacy app containerisation, which allows older Windows apps that are no longer supported to carry on running within the latest version of Windows 10. This means that, if you have an essential piece of bespoke software that’s out of date, you don’t need to immediately replace it, or jeopardise your wider security in the process.
Any technological or cultural change is a big step for a business to take, especially at a time when working culture is evolving so quickly. At XMA, we’ll work with you to make it as simple and painless as possible. From enabling new hybrid opportunities to making the most of existing tech and infrastructure, with our expert support and quality products from major vendors like Microsoft, digital workspace transformation can be that little bit easier.
To learn more about our digital workspace quadrant process, and how we can help you make the most of workplace transformation, keep an eye out for part two of this series, which focuses on keeping security high without restricting access.
Keeping hybrid working secure and staying in control
Making the most of digital workspace transformation – Part 2
As widespread digital workspace transformation continues to progress, and the working standards of individuals and businesses continues to evolve, keeping pace is increasingly important. If a business is behind the curve, it becomes ever more difficult to attract and retain talent. But with the desire for remote and flexible working being higher than ever, how can you meet this need without jeopardising your business security and continuity?
XMA can help you with this. In a previous blog, we looked at how we can use an effective planning and deployment strategy to help your business embrace new ways of working. In this second blog, we’ll be looking into the ways we can help you keep control of your network, without ever laying your hands on the devices your team uses.
When people work remotely, it’s likely that the range of devices available to them will go up. For example, some people might have a powerful PC at home, while others might prefer to work from a personal tablet or phone occasionally. While this boost to staff convenience is hard to ignore, it does raise several major security concerns. As these devices are outside your management control, they could be an ideal access point for hackers and viruses. As a result, many businesses are choosing to restrict access to managed devices only.
Whether you choose to allow a varied range of devices to use your network, or supply specific machines to each member of your team, we can help. Sophisticated endpoint and access management systems, enabled by Windows 10 technology, allow you to retain control while enabling an enormous level of flexibility for your teams. This will let you simplify automated provisioning, configuration management, and software updates for every single device that uses your network, regardless of operating system.
Device management is just part of the battle. Alongside close and customisable control over access, based on your specific needs and wishes, we’ll also develop a robust and personalised data security and risk management policy. This will consider the sensitivity of your data, how much access is required for each individual, and much more.
Using the latest software and zero-trust techniques from Microsoft, including Windows 10 Authenticator for two-factor authentication, we can start to create an environment that enables digital workspace transformation, without jeopardising security for the sake of access.
Enabling cultural change is naturally important for a business, especially right now, but doing it in a way that’s sensible, safe and suitable for you is incredibly important. It’s not something to be rushed, you need to pick the right path for you. Our team will help you to pick the right path, and use the best technology from Microsoft, along with other major vendor partners, to make it a reality.
We’ll be continuing our blog series on digital transformation in the weeks to come, so keep an eye out for part three. If you’ve not read the first part, or would like a reminder, you can find it here
How did the Covid-19 lockdown impact sustainability?
The conversation around the shift to remote working is constantly ongoing, and we have all seen first-hand the positive impacts on businesses. This includes anything from improved collaboration and productivity, through to better mental health and wellbeing. Technology has been a key enabler in supporting the move to remote working. Â
Technology adopted during lockdown to enable employees to work remotely has shaped not just organisations during lockdown, but strategic business planning moving forward. We have already seen announcements from large enterprise technology organisations, shifting their working model to remote, either entirely or in part. Â
The productivity benefits of working from home centre around the loss of the need to commute. With the average person’s work commute at 60 minutes each way, this has saved on average a staggering 10 hours per week spent mostly in the car, on the train or bus. As a result of this, the European Environment Agency’s data confirms large decreases in air pollutant concentrations, of nitrogen dioxide (NO2) concentrations, largely due to reduced traffic and other activities, especially in major cities under lockdown measures. Â
Reductions of around half have been seen in some locations, for example:Â
- In Milan, average concentrations of NO2 for the past month have been at least 24 % lower than the month prior. The average concentration during the week of 16-22 March was 21 % lower than for the same week in 2019.Â
- In Rome, average NO2 concentrations for the past four weeks were 26-35 % lower than for the same weeks in 2019.Â
- In Barcelona, average NO2 levels went down by 40 % from one week to the next. Compared with the same week in 2019, the reduction was 55 %.Â
- In Madrid, average NO2 levels went down by 56 % from one week to the next. Compared with the same week in 2019, the reduction was 41 %.Â
- In Lisbon, average NO2 levels went down by 40 % from one week to the next. Compared with the same week in 2019, the reduction was 51 %.Â
(European Environment Agency, 2020).Â
After achieving and analysing this reduction in pollution, will the Covid-19 lockdown result in real progress to tackle climate change? Â
Whilst addressing long-term air quality problems requires ambitious policies and forward-looking investments, the Covid-19 lockdown demonstrated the capability we must vastly reduce our emissions. When the noise of airplanes and traffic was gone, it helped us understand and have empathy for the effects of climate change on future generations. The lockdown also demonstrated to employers that employees can effectively work from anywhere with best placed technology, and in turn contribute toward a greener and more sustainable future. Â
Is your business set up for remote working? Â
XMA have been supporting businesses throughout Covid-19 to achieve efficient digital workspaces. Get in touch to discuss your Digital Workspace now.Â
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Reference: European Environment Agency (2020). Air Pollution. Available at: https://www.eea.europa.eu/highlights/air-pollution-goes-down-as [Accessed: 24.08.2020]Â
Windows 10 out of 10
I hope everyone is safe and well during lockdown and people are still finding fun ways to stay active and social. Like many people I’ve been having regular quizzes online with friends, often ending up in ‘JD Wetherzooms’ for a few drinks. I recently hosted a Britain’s Got Talent spoof on Teams and people were impressed at how some of the features were in the free version of Teams and how well it integrated with Windows 10 features!
I’ve been a windows 10 user for so long I’ve almost forgotten what Windows 7 looks like for those feeling nostalgic here you go..

With the evergreen Window 10 OS features are rolled out so regularly that often they can be missed! I’ve handpicked some of the top ways I have been more collaborative and productive during current COVID remote working!
Let us begin at the start…
Just like organising your apps on your phone, or bookmarking your favourites within your internet browser, by customising you Start Menu you will have you go to applications and documents just one click away!
Pin apps to the Start menu for quick access to what’s important by selecting Start> press and hold (or right-click) the app you want to pin > Pin to Start.
Treat your start menu to a spring clean by unpinning the apps you don’t need to make it less cluttered!
To get really organised you can actually create your own Start Menu folders.
Drag one tile on top of another to make a folder, then drag more tiles into it. To open the folder, just select it.

Share the workload!
Most people are aware of OneDrive and being able to save and share documents from their own cloud hosted folders. Once a document is in your OneDrive if you want to share the document for joint working you can simply do that via right-clicking the file and selecting More OneDrive Sharing Options.

To edit this document in real time with colleagues, once opening the document you can select Share, enter the email address of the people to share with and select Send. Now the file is shared with everyone on your list.
Whilst editing each user will be assigned a coloured flag to illustrate where they are in the document. This saves time emailing around the document and loosing track of versions, and allows maximum productivity when on a team call.

If you are not on voice call, you can still chat with colleague within the shared document. When editing a shared Microsoft Word document if you select the picture of someone who is editing at the shame time, you can hit the Chat.
Many screens make light work…
You may have had a dual screen set up in your office or an external monitor that would allow you to view multiple applications at the same time. A prime example for me is switching between a Excel spreadsheet price file and XMA quoting system. Windows 10 provide a handy way of allowing you to snap applications side by side. If you select any open window, then drag and bounce it against the side of your screen. All other windows you have open will appear on the opposite side. Select a window to have it fill the open space.

If your finding yourself spending more time looking at your phone screen as well, you can actually use the phone directly from your Windows 10 machine. The Your Phone App allows you to link your android phone to your device to respond to text, share photos, make calls and more. iPhone users can also use the all-in-one Office app to stay productive wherever you are. Ideal for when you want to get some fresh air and sit in the garden!
Saving your bacon!
Never underestimate the pain of losing documents and folders if your PC breaks when your darling daughter accidentally knocks a whole glass of orange juice over your keyboard!
Thankfully like me, you can automatically back up document, picture and desktop folders to OneDrive so they are protected whatever happens to your PC!
On the right side of the taskbar, select OneDrive > More > Setting and on the AutoSave tab, select Update Folders and specify which folders you’d like to keep automatically synced.

To prevent the offspring from deleting my work when I’ve left my laptop unattended whilst getting a cuppa I’ve also setup Automatic locking on my PC.
You can use Dynamic Lock setting to lock your PC once a paired Bluetooth device (possibly your headset or phone) leaves the proximity around your PC.
Under the Start menu go to Settings > Accounts > Sign-in options. Select the check box under Dynamic lock, and then take your device and walk away, safe in the knowledge that you PC screen is locked!
Oooo work-friends…
Keep your favourite people nearby… by using the People app you can keep important contacts right on your taskbar, so they’re always within reach when you want to chat.
People pulls in contact info from apps like Teams and Mail. Once you’ve connected those apps, use People to find your favourites and pin them to the taskbar for easy access.
Pin a contact to the taskbar
Easily get in touch with your favourite contacts. Select People > Find and pin contacts, then pick who you want to pin! Obviously, our marketing team are pinned in mine! ?

I hope that you’ve found the above features interesting and useful and honestly this is just the scratching the surface [no pun intended] of ways that windows 10 can help. For more tips and tricks please check out Microsoft’s Windows 10 page here
On the 5th of June I am running a webinar with Dan Boyles from Microsoft to discuss some of our favourite features in Windows 10 and how they are making our remote working lives easier. You can view the webinar here
In the meantime if you have any questions on Microsoft licensing, products or feature please drop me an email on James.Thorogood@xma.co.uk 
Stay safe. Stay connected.
All the best,
James
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Cloud Physics: An analytics-driven approach to managing infrastructure
A New Approach
In today’s world of software-defined datacenters, infrastructure is increasingly complex and change is constant. The potential for change-related risk to applications is greater than ever before. In spite of the abundance of tools available, IT administrators lack the ability – and time – to study all the known or unknown configuration issues in their vSphere infrastructure. They struggle to understand whether changes – intended or accidental – result in smoldering performance and availability issues waiting to ignite.
Further, when things go wrong, there’s an inability to replay the changes over time to correlate events or trends that caused the current problem. This creates a significant drag on administrator effectiveness especially as they are thrown into firefighting mode to minimize the impact of unexpected application disruption and related costs.
The goal of CloudPhysics is to provide organisations with an analytics-driven approach to managing infrastructure that enables administrators to preempt emerging hazards and gives them the confidence to act boldly to reduce risk and waste in their vSphere environments.
To learn more , please fill in your details below to receive a free copy of the CloudPhysics whitepaper.