As I mark my 15th anniversary in the Microsoft MVP program, I’m filled with immense gratitude, humility, and pride. What began as a passion for sharing knowledge and building connections has blossomed into a deeply rewarding journey—one shaped by innovation, collaboration, and the extraordinary people who make this community thrive.
Over these 15 years, I’ve had the privilege to learn from brilliant minds, contribute to inspiring projects, and witness the transformative power of technology firsthand. Whether through speaking engagements, blog posts, mentoring, or hands-on technical work, being part of the MVP program has continually deepened my commitment to empowering others and fostering open, inclusive collaboration.
To the community: thank you for challenging, supporting, and celebrating with me. Your curiosity, creativity, and kindness are what keep this ecosystem alive and forward-looking.
To Microsoft: thank you for the honor and trust. The MVP program is a unique platform that amplifies voices, nurtures growth, and builds bridges—not just between developers and users, but between ideas and action.
While this milestone is a moment to reflect, it’s also a reminder that there’s always more to explore, create, and share. I look forward to continuing this journey together—with the same spark, but even greater purpose.
With heartfelt appreciation,
James
Here are some photos with Awesome people that I have met during these years:
Here you see Vijay Tewari in the middle who nominated me for the first time 🙂
Damian Flynn on the left and me on the right are Microsoft MVPs for Virtual Machine Manager (VMM)
at that time in 2011.
Here you see Tina Stenderup-Larsen in the middle, she is amazing! A Great Microsoft Community Program Manager
supporting all the MVPs in the Nordics & Benelux doing an Awesome Job!
On the right is Robert Smit a Great Dutch MVP and friend.
Mister OMS alias Scripting Guy Ed Wilson.
When there is a Microsoft Windows Server event, there is Jeff Woolsey 😉
“The three Musketeers”
Meeting Brad Anderson, he had great lunch breaks interviews in his car
with Awesome people.
The Azure Stack Guys on the 25th MVP Global Summit 😊
Mister PowerShell Jeffrey Snover at the MVP Summit having fun 😂
Scott Guthrie meeting him at the Red Shirt Tour in Amsterdam.
Great to meet Yuri Diogenes in 2018 with his book Azure Security Center.
I know him from the early days with Microsoft Security, like ISA Server 😉
Mister Azure, CTO Mark Russinovich meeting at the MVP Global Summit in Redmond.
a Great Technical Fellow with Awesome Azure Adaptive Cloud Solution Talks!
Mister DevOps himself Donovan Brown in Amsterdam for DevOps Days
My friend Rick Claus Mister MS Ignite.
Mister Azure Corey Sanders at the MVP Summit.
Mister Channel 9, MSIgnite, AI Specialist Seth Juarez He is a funny guy.
Meeting Scott Hanselman in the Netherlands together with MVP Andre van den Berg.
Scott is Awesome in developer innovations and technologies.
Following Azure Friday from the beginning.
Windows Insider friends for ever meeting Scott Hanselman.
With on the left MVP Erik Moreau.
Windows Insiders for Ever 💙
Here together with Dona Sarkar here in the Netherlands
Windows Insider Friends having fun with Ugly Sweater meeting.
On the right my friend Maison da Silva and on the upper right Erik Moreau and Andre van den Berg.
Friends for Life 💙
Microsoft Global MVP 15 Years Award disc is in the House 🫶
on Monday the 14th of July 2025.
Unleashing the Future: Windows Server 2025’s Hyper‑V Virtualization & Advanced Security
Microsoft Windows Server 2025 is rewriting the playbook on enterprise virtualization. With its Hyper‑V solution at the core, it delivers not only powerful computing and storage capabilities but also a resilient security foundation that addresses today’s rapidly evolving threat landscape. In this post, we’ll explore the architectural advances, enhanced virtualization features, and robust security mechanisms baked into this release.
Hyper‑V in Windows Server 2025: A New Paradigm in Virtualization
A Strategic and Integrated Platform
Hyper‑V remains Microsoft’s flagship hardware virtualization technology—now scaled to meet modern data center demands. In Windows Server 2025, Hyper‑V serves as the backbone for a wide array of Microsoft solutions, from on‑premises infrastructures to cloud integrations via Azure and Azure Arc. This unified approach ensures seamless orchestration across hybrid environments, providing flexibility and cost efficiencies to businesses switching between workloads on Windows Server Standard and Datacenter editions. Notably, while the Standard edition grants licensing rights to run two Windows Server guest operating systems, the Datacenter edition offers unlimited virtualization rights, empowering enterprises with a dramatic boost in scalability.
Virtual Machines Optimized for Modern Workloads
Hyper‑V’s modern enhancements are not just about quantity but also quality. The solution supports a diverse catalog of guest operating systems—including not only Windows but also leading Linux distributions such as Red Hat Enterprise Linux, CentOS, Debian, Oracle Linux, SUSE, and Ubuntu, with integration services natively updated within the Linux kernel. Even FreeBSD gets its own integration enhancements for improved performance. By offering this extensive compatibility, Microsoft ensures that organizations can integrate heterogeneous environments without sacrificing performance or support.
Innovative Tools and Performance Enhancements
Windows Server 2025 embraces innovative management and performance tools:
DTrace Integration: A native tool for dynamic system instrumentation, DTrace’s inclusion allows administrators to conduct real‑time performance monitoring and troubleshooting at both the kernel and user levels without modifying source code.
Storage and Networking Virtualization: Integrated with technologies like Software‑Defined Storage (Storage Spaces Direct) and Software‑Defined Networking (SDN), Hyper‑V enables efficient resource utilization across modern storage infrastructures—whether local, SAN, or hyperconverged solutions. SDN Multisite allows you to expand the capabilities of traditional SDN deployed at different physical locations. SDN Multisite enables native Layer 2 and Layer 3 connectivity across different physical locations for virtualized workloads
Enhanced Desktop Integration and Hybrid Cloud Capabilities: The new desktop shell and advanced upgrade paths from previous Windows Server versions ensure a smooth transition, bolstering both administrative efficiency and user experience.
Together, these capabilities position Hyper‑V as a strategic tool in the IT arsenal of enterprises worldwide.
Fortifying Infrastructure with Advanced Security
Multilayered Security Architecture
On the security front, Windows Server 2025 represents a major leap forward. At a time when cyber threats are increasingly sophisticated, Microsoft has embedded multiple security layers directly into the operating system. Hyper‑V plays a central role in virtualization‑based security (VBS), where hardware virtualization creates isolations that serve as roots of trust—from the hypervisor to the kernel. This design reduces the attack surface significantly, even if core components are compromised.
Active Directory and SMB Improvements
Primary security staples such as Active Directory have seen significant security enhancements. New protocols, improved encryption standards, and hardened configurations offer a resilient defense against credential-based attacks. In addition, file sharing services in Windows Server 2025 benefit from SMB hardening techniques, including support for SMB over QUIC. This ensures that file sharing remains secure against man‑in‑the‑middle attacks, brute force attempts, and spoofing threats while providing seamless access over the internet.
Delegate Managed Service Accounts (dMSA)
Microsoft has also overhauled the approach to service identity management. By introducing delegate Managed Service Accounts (dMSA), Windows Server 2025 eliminates the need for manual password management on service accounts. This automated process not only simplifies administrative overhead but also tightens security by ensuring that every account has the minimal privileges required—and every access is logged for better accountability.
Among the innovations, hot patching stands out as a “game changer.” In traditional systems, applying security patches often necessitated reboots—a disruptive process in today’s always‑on environments. Windows Server 2025 now supports hot patching, enabling administrators to apply updates to live systems without interruption. By leveraging Azure Arc, Windows Server 2025 brings a level of agility to on‑premises deployments similar to that found in cloud environments. It’s important to note, however, that for on‑premises solutions, hot patching is currently offered under a paid subscription model, while Azure customers get this capability as part of standard service offerings.
Hotpatch process
Bridging Cloud and On‑Premises with Seamless Integration
Hybrid Cloud Flexibility
Windows Server 2025’s hybrid cloud capabilities offer the best of both worlds. When integrated with Microsoft Azure Arc, Hyper‑V not only extends its virtualization benefits but also ensures that on‑premises deployments continuously receive cutting‑edge cloud agility. This seamless integration paves the way for dynamic scaling, improved disaster recovery, and unified management across multi‑cloud environments.
Cost Efficiency and Licensing Strategies
The licensing approach is designed with flexibility in mind. Whether you opt for the Standard edition or embrace the unlimited potential of the Datacenter edition, you receive enterprise‑grade virtualization at no additional cost for Hyper‑V. This cost model proves particularly attractive for organizations extending their operations to include Linux guests or multiple virtualized servers, streamlining operational costs without compromising security or performance.
Here you find more about Comparison of Windows Server editions.
Conclusion
Microsoft Windows Server 2025, with its powerhouse Hyper‑V virtualization solution, redefines how enterprises approach infrastructure management in an era of constant digital transformation. By combining advanced virtualization techniques with multilayered security features—ranging from VBS to hot patching—this release is a testament to Microsoft’s commitment to high performance and resilient, adaptive security.
For IT professionals eager to modernize their data centers and streamline hybrid cloud deployments, exploring the latest improvements in Hyper‑V and the overarching security framework in Windows Server 2025 is not just recommended—it’s imperative.
If you’re looking to experiment with these features and integrate them into your infrastructure, consider diving deeper into hot patching subscription details, exploring Linux guest integrations, or even benchmarking Hyper‑V performance against legacy virtualization systems. Each step uncovers further opportunities to optimize and secure your IT environment for the future.
Half a century ago, on April 4th, 1975, two young visionaries, Bill Gates and Paul Allen, co-founded Microsoft with a bold ambition: to make computing accessible and essential for everyone. What began as a small software company has grown into a global technology leader, continuously transforming industries and empowering billions of lives. As we celebrate Microsoft’s 50-year journey, let’s explore its milestones, innovations, and impact, including its contributions to datacenters, Windows Server, Hyper-V, Azure, and the leadership of its CEOs.
The Early Years: Coding the Future
Microsoft’s first big breakthrough came with the creation of an operating system for the fledgling personal computer market. In 1980, the company introduced MS-DOS, laying the groundwork for the revolutionary Windows operating system, launched in 1985. This graphical interface transformed computing, making it accessible to both businesses and individuals.
Guiding Microsoft Through Its Evolution: The CEOs Who Shaped the Company
Microsoft’s trajectory has been shaped by its visionary leadership. From the founders to the present, each CEO has left an indelible mark:
Bill Gates (1975–2000): As co-founder and first CEO, Gates spearheaded the company’s initial growth, launching pivotal products like MS-DOS, Windows, and Office. His focus on innovation and accessibility built the foundation of Microsoft’s success.
Steve Ballmer (2000–2014): During his tenure, Ballmer led Microsoft through massive expansion, particularly in enterprise solutions and cloud computing. He introduced Windows Server and laid the groundwork for services like Azure. Ballmer’s energy and passion defined his leadership style and kept Microsoft competitive in a rapidly changing market.
Satya Nadella (2014–Present): Nadella ushered in a cloud-first, AI-driven era, transforming Microsoft’s culture and business model. His emphasis on inclusivity, empathy, and sustainability revitalized the company. Under his leadership, Azure became one of the world’s leading cloud platforms, and Microsoft made transformative acquisitions like LinkedIn, GitHub, and Activision Blizzard.
Lake Bill on Redmond Campus
Redefining Enterprise Technology: Datacenters, Windows Server, and Virtualization
As businesses increasingly relied on technology, Microsoft expanded its offerings to support enterprise needs. Windows Server, introduced in 1993, became a cornerstone for server management and networking. It evolved over the decades, incorporating features such as Active Directory, high availability, and security enhancements.
Microsoft played a pivotal role in virtualization with Hyper-V, launched in 2008. Hyper-V allowed organizations to maximize resource efficiency and reduce costs by running multiple virtual machines on a single physical server. Modern datacenters powered by Microsoft’s hardware and software solutions now form the backbone of its cloud services.
Embracing the Cloud: The Azure Revolution
Microsoft’s Azure cloud platform, launched in 2010, redefined computing. It enabled organizations to access scalable infrastructure, deploy applications globally, and harness artificial intelligence with ease. Azure spans over 60 regions worldwide, making it one of the most comprehensive cloud platforms. Its ecosystem includes hybrid cloud solutions, advanced analytics, and IoT technologies.
Gaming, Devices, and Consumer Innovation
Microsoft entered the gaming industry with the Xbox in 2001, creating a thriving gaming ecosystem. Beyond gaming, the company innovated with devices like the Surface lineup, combining sleek design with productivity. Its integration of hardware and software demonstrated Microsoft’s versatility.
Shaping the Future: AI, Sustainability, and Datacenters
Microsoft continues to lead in artificial intelligence with tools like Microsoft Copilot. Its pledge to be carbon-negative by 2030 highlights environmental responsibility, with sustainable datacenter operations playing a central role.
Conclusion: A Legacy Built to Inspire
Microsoft’s 50-year journey is a testament to the power of innovation and visionary leadership. From Bill Gates to Steve Ballmer to Satya Nadella, each CEO has steered the company to new heights. With contributions ranging from datacenters and Windows Server to Hyper-V and Azure, Microsoft’s impact has been profound. As the company looks ahead, it remains dedicated to empowering people and organizations to achieve more, ensuring the next 50 years are as groundbreaking as the last.
Here’s to Microsoft—a company built to inspire and shape the future.
at Building 92 of the Microsoft Campus in Redmond.
Yesterday Microsoft Windows NT Server version 3.1 had his 30 years anniversaryon July 27, 2023.
At that Time I was working for a Computer Broker as an IT technician, working with IBM mainframes like
System 36 and AS/400 with PC connections and going from OS/2 to Microsoft Windows NT.
The biggest change was Microsoft Windows NT 4 Server and Windows NT 4 Workstation making small networks and
Enterprise Datacenters here in the Netherlands. Doing early Beta programs with Windows Server 2000 and Windows 2003 Server instead of Windows NT 4 in production. In the Netherlands we made one of the first Microsoft Windows 2008 R2 Hyper-V Clusters in the Datacenter with Blade Server Technology to virtualize almost every physical Server.
Doing Upgrades to Windows Server 2012 R2 and making the first connection with Microsoft Azurewith a System Center Data Protection Manager (DPM) 2012 R2 and Azure Vault. At this time lot of companies are doing migrations from Windows
Server 2012 R2 to Windows Server 2019 or Windows Server 2022. Or they are innovating to the Microsoft Azure Cloud. Microsoft Azure Stack HCI Clusters is a New way to work Hybrid with Azure Cloud technology.
As a Microsoft MVP for Cloud and Datacenter Management and Windows Insider MVP, I work every day with Windows Servers
in Datacenters and now also in the Microsoft Azure Cloud. What I really like is the Microsoft Windows Server Insider Program
Here you can test the Newest Microsoft Windows Server Insider Preview Builds from the Windows Server product group and give your opinions / ideas and Feedback on the new features in Windows Server but also in Windows.
You can build your own Test Lab like I did in Microsoft Azure with Virtual Machines:
Windows Server 2022 Insider Preview Datacenter Azure Edition Build 25379
Here you see my Azure Virtual Machine with Windows Server 2022 Insider Preview Build Azure Edition.
More information about Microsoft Windows Server Azure Edition is here
Today it’s a Hybrid Cloud World to get the benefits of Microsoft Azure Cloud together with your on-premises DataCenters.
You can connect your Windows Servers with Microsoft Azure Arc agent for central Cloud Management features, Security with
Azure Defender for Cloud, Azure Monitor and Log Analytics. Here you find all the Microsoft Azure Arc Service docs.
I’m really curious about the future of Microsoft Windows Server in a world where you have Azure Open AI
Microsoft Technology is going fast, but I really liked the 30 years I worked with Microsoft Windows Server and the
Product Groups also with the Windows Insider Program Team 🙂
Going for the Next 30 years of Microsoft Windows, Server, Clusters, and Containers
GitHub has become the central location for open-source projects, samples, and even content – but primarily focused on developers. This new repository will focus on you: The ITPro/Ops person managing the environment in your company, keeping the lights on, supporting end-users or other IT teams.
The Microsoft Modern Infrastructure Cloud Advocates are responsible for the content on this repo, but sharing your handy script samples on this repo would be Awesome to manage Modern Azure Infrastructure, Azure Stack HCI, Windows Servers, Hyper-V, Containers and more. Have a look at the announcement on Microsoft tech community, Sharing together to make IT Better 😉
I like to thank you Community for Supporting, Sharing and Reading New Microsoft technologies on my Blog, Twitter, Facebook and
LinkedIn Community Groups 💗 I wish you all happy Holidays, Merry Christmas and a Healthy New Year 2023 may the Best Wishes comes true ! 🎄🥂
I’m very proud and Honored on the Microsoft Global MVP Awards 2022-2023 !
MVP Award for Cloud and Datacenter Management
MVP Award for Windows Insiders
MVP Award for Azure Hybrid
Thank you Microsoft Product Groups, MVP Award Program, Windows Insider Team, Azure Hybrid Team, Windows Server and Azure Stack HCI Team for all your support, NDA PGI sessions, and for the Awesome software, Features, solutions you are building 🙂
Wish you all Happy Holidays, Merry Christmas and a Healthy New Year 2023 may the Best Wishes comes true ! 🎄🥂
Here are some Great links for Reading and Sharing :
JOIN these LinkedIn Community Groups for free and Share New Microsoft Technologies Together:
To keep your Business running, It’s important to secure and monitor your data. One of the security measures is doing Vulnerability assessments in your datacenter(s) to see the status and results for remediation. With Microsoft Azure Arc Defender for Cloud you can do a SQL Server vulnerability assessment in your on-premises datacenter or anywhere with the Azure Arc agent running. Here you find more information about Azure Arc enabled SQL Server
Microsoft Defender for Cloud on Azure Arc enabled SQL Server
Here I activated Microsoft Defender for Cloud on Azure Arc enabled SQL Server, and Azure Defender for Cloud is doing a SQL vulnerability assessment to get the security status and results for remediation.
On this same Azure portal page you will see the Vulnerability assessment findings.
When you Open a Vulnerability finding, you get more information and the remediation for the issue.
Here you see the complete Resource Health of the Azure Arc enabled SQL Server.
Look at the Status of each severity.
Here you see all the vulnerability findings on these four databases.
When you do the remediation you will see the healthy status.
on the Passed tab.
Here I open only the OperationsManager database.
Now you see only the Vulnerability findings on this database.
Here you see a vulnerability finding on the SCOM database with the Remediation 🙂
You can make your Own Workbooks or use them from the Gallery.
Workbook example of Vulnerability Assessment findings.
Conclusion
With Azure Defender for Cloud vulnerability assessment and management you will learn a lot to set your Security Baseline on a higher level in your datacenter(s). Getting the right remediation of Microsoft to solve security issues is Great! You can do your assessments frequently to show your current status on demand. I Really like these Azure Hybrid Tools to make my work easier and the data more secure for the business.
In the last blogpost of MVPLABSerie we learned how to add Servers from anywhere to Microsoft Azure Arc services to get the Azure Hybrid benefit with awesome features and Management tools. you can find that blogpost over here:
With Windows Admin Center in the Azure Portal you can manage the Windows Server operating system of your Arc-enabled servers, known as hybrid machines. You can securely manage hybrid machines from anywhere–without needing a VPN, public IP address, or other inbound connectivity to your machine.
Open Servers and open your Azure Arc Enabled Server.
First of all we have to add the right Role assignment.
Click on Access Control on the Left.
Click on Add => Add Role Assignment.
Here you have to add the following Role Assignment. Windows Admin Center Administrator Login. Add this to your account
When the account is done, then go to Windows Admin Center (Preview)
on the left panel. Click then on Setup.
Click on Install
Setup Successfully!
Now you can Connect your Azure Arc Enabled Windows Server.
Here we have my Storage Windows Insider Server in mvplab.local domain.
From here you can do your IT Management with WAC.
Remote PowerShell on Azure Arc enabled Server.
Microsoft Azure Arc Insights Monitoring and Log Analytics
For IT Management and troubleshooting, monitoring and getting Insights is important to act quickly to keep the business and IT solutions running. With Azure Arc Insights you can see with Maps the connections of the Windows Server.
Azure Arc Insights with Map.
See also the Quick Link to Connection details
This is a really cool overview of your connections.
Here you can see if you have a Malicious connection!
Here I do a Query on the Arc Enabled Server mvpstore01 Update Summary.
There are a lot of Log Analytics queries to play with and mark them as your favorite for your Arc enabled Windows Server 😉
In the following blogpost we will have a closer look at Microsoft Azure Auto Manage and Update Management Center for
Microsoft Azure Arc enabled Windows Servers. We will not forget Security with Azure Defender for Cloud coming in the next blogposts.
Conclusion
With Microsoft Azure Arcenabled Servers you get a Microsoft Azure Hybrid environment with Great features and solutions.
Some features are still in preview and not supported for production workloads, but you can test them now like I do with my mvplab.local
This new innovative technology is going fast forward for Azure Hybrid Services to Manage your Windows Servers, Azure Stack HCI Clusters or your Linux virtual Machines. Azure Arc rocks and you can connect Microsoft Azure Anywhere 🙂
Cloud and Datacenter Management Blog 