What Is An Azure Landing Zone?

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What Is An Azure Landing Zone?

The Azure Landing Zone is a framework of different building blocks to enable you to migrate your applications and workloads to the cloud and manage them efficiently.

According to Gartner, global spendings for cloud services will be $482 billion in 2022. This is a whopping increase of 53% compared to 2020. These numbers are proof that more companies worldwide have adopted the cloud and experience a range of benefits it offers.

Most of the cloud infrastructure spendings will yield high returns for organizations looking to migrate to the cloud if these investments are allocated towards foundational methodologies. One of these is the Azure Landing Zone.

What is an Azure Landing Zone?

Although you can easily deploy cloud services, in an organization environment this could lead to many questions and challenges. For example, you want to make sure you deploy your cloud services in a secure manner and comply with industry and governmental rules and regulations. Questions about availability and cost optimization need to be raised too. Finally, you need to consider best practices and governance when migrating to the cloud.

Many questions and challenges ahead you might think, but Microsoft solves many of these through what they call the Azure Landing Zone, a critical component of its Cloud Adoption Framework. Microsoft defines its Azure Landing Zones as: “Azure landing zones are the output of a multi-subscription Azure environment that accounts for scale, security governance, networking, and identity. Azure landing zones enable application migration, modernization, and innovation at enterprise-scale in Azure. These zones consider all platform resources that are required to support the customer’s application portfolio and don’t differentiate between infrastructure as a service or platform as a service.” To put it simple, you create a framework for your company that enables you to efficiently execute and manage your cloud migration.

Microsoft’s following video explains what an Azure Landing Zone is in two minutes.

Source: Microsoft

Most of the time, the Azure Landing Zone is an empty Azure subscription which includes the necessary building blocks as a starting point. These building blocks include Azure services such as security policies, hybrid network connectivity, management groups, subscriptions, and logging. With this landing zone, you have the necessary parameters or guardrails available to help you deploy data and applications in the cloud successfully.

Consider the Azure Landing Zone as an environment where everything comes together in one place. You can set up and view your governance regarding topics like usage of policies, identity and cost management, naming conventions, and resource groups. You can view your Azure subscriptions and the cost related to every cloud deployment you do, and much more.

Why do you need an Azure Landing Zone?

Compare it to building a house; you need all materials, machines, and experts available before you can start the construction of it. A robust Azure Landing Zone helps you to migrate your applications and workloads to the cloud. It provides you with parameters required to marshal your usage of data in your cloud environment, but also answers questions like:

  • How will we tackle our most important cloud migration challenges?
  • How do we connect our resources to each other?
  • How do we optimally organize our resources?
  • What tools do we use to develop a governance strategy?

What are some of the benefits of the Azure Landing Zones?

Every company has different needs, so there is no ‘one fits all’ solution. In time, companies grow and their need for cloud services change. Fortunately, Azure Landing Zones are scalable. This means, you can duplicate your zone with consistent configuration and controls, even if the resources in one landing zone differ from the other.

Azure Landing zones are based on a modular design principle. You can build it out by scaling specific elements/technologies of your landing zone, making it versatile in its functioning.

In summary, the Azure Landing Zones is a framework of different building blocks to enable you to migrate your applications and workloads to the cloud and manage them efficiently.

Want to know more about Azure Landing Zones or considering migrating to the Azure cloud? Contact our experts today.

November 23, 2022

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Frequently Asked Questions

Yes, Intwo creates custom Azure landing zones as part of your cloud adoption path. A landing zone is a well-architected, secure, and scalable foundation, for your workloads to safely run on. We consider your governance requirements, compliance requirements, ID and access controls, networking, and policy enforcement prior to designing the landing zone. Our implementation includes best practices around subscriptions, management groups, security baselines, and organizing resources. This structured foundation makes future deployments consistent and reliable, reduces risks, and ensures your Azure environment is ready for growth and innovation.

Absolutely. Intwo supports landing zone adoption throughout your cloud migration. When migrating workloads, having a mature landing zone means consistent governance, security and operational standards. We help map current assets to the landing zone design, adjust configurations to fit cloud best practices, and ensure dependencies and policies are properly aligned. This way, workloads can move easily into a secure, compliant environment instead of being deployed in an unmanaged environment. Adoption during migration helps to reduce rework, improves governance, and supports faster value realization from Azure.

An Azure landing zone is a foundational environment that includes guidelines and governance and a safe framework for hosting workloads in Azure. It incorporates fundamental components such as identity and access configuration, subscriptions, networking setup, security controls, policies and monitoring. Think of it as a blueprint that dictates what your cloud accounts and resources should look like and how they should be managed. Landing zones help make the process of cloud adoption more predictable, scalable, and compliant with business and regulatory requirements. Intwo helps design landing zones that fit your organization’s needs and cloud strategy for successful, efficient operations and long-term success.

Landing zones are important because they get your Azure environment off to a successful start from the get-go. Without a landing zone, resources can be created inconsistently, resulting in security gaps, unclear ownership and governance issues. A well-designed landing zone streamlines operations, enforces policies, establishes secure connectivity, and ensures compliance. It also makes it easier to automate the provisioning and manage the costs. Intwo assists organizations in embracing landing zones to enable them to scale, with confidence, without misconfigurations, and while still maintaining control as their Azure footprint expands.

Landing zones enhance security by introducing security controls, policies and best practices into your Azure foundation. This includes network segmentation, role-based access control, identity management, security baselines, and automated policy enforcement. Instead of having to manually apply settings for each workload, the landing zones ensure consistency and mitigate the risk of misconfigured resources. Intwo sets up security monitoring and compliance checks so potential issues are identified at an early stage and governance is maintained across subscriptions. This proactive approach helps protect your environment from threats and aligns with industry standards.

The implementation timeline for an Azure landing zone differs depending on your current environment, current governance models, and complexity of requirements. Simple landing zones can be deployed in a matter of days, while the enterprise grade designs with complex networking, compliance and identity needs can take weeks. We at Intwo start with an assessment to understand your goals and dependencies and then plan a phased rollout. This ensures core foundational elements are delivered quickly while advanced capabilities are built out systematically and with minimal disruption.

Yes. Landing zones include tagging strategies, policies and governance frameworks, which make cost tracking and allocation more clear. By having consistent resource structures and naming conventions and tags, financial teams can understand where costs are coming from and who owns them. Policies can also restrict types or sizes of resources that result in overspending. Intwo assists businesses in implementing cost management best practices within landing zones so that you have visibility into consumption patterns, can set budgets, and prevent unexpected charges.

Yes. Existing workloads can be restructured to fit into a landing zone structure. Intwo evaluates your existing assets, dependencies, and configurations, then plans how to migrate/uplift workloads into the landing zone. This includes reassigning subscriptions, updating policies and ensuring compliance with governance standards. The process is carefully managed in order to minimize the risk and disruption of service. Migrating workloads into a landing zone improves consistency, compliance, and operational control across your Azure environment.

Landing zone designs include best practices like identity and access control standardization, security baseline configurations, network design with segmentation and connectivity, policy enforcement for compliance, monitoring and logging integration, subscription and management group structures, and resource naming conventions. These practices help in ensuring a secure, resilient and a scalable environment. Intwo incorporates industry standards and Azure recommendations so your landing zone is ready for future workloads, automation, and modern operational practices.

Intwo begins with discovery workshops to determine your business priorities, risk tolerance, compliance requirements, and business processes. Our landing zone designs are not a one-size-fits-all proposition — our designs are driven by your organization’s requirements and cloud strategy. We map technical foundations to business outcomes such as security, cost control, performance and growth. Regular reviews and checkpoints in alignment make sure the landing zone continues to support evolving needs. This approach helps your Azure environment to be adaptable, governed, and aligned with your long-term objectives.

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