What is Cloud Networking? Your Comprehensive Guide
- Coevolve
Key Takeaways on Zero-Trust & Cloud-Native Networking
- Cloud networking helps users access resources virtually, through the cloud, rather than on-premises infrastructure
- Cloud networking gives enterprises more flexibility, visibility, and a better user experience while reducing costs
- Cloud networking enables seamless access to cloud-based applications and infrastructure. Enterprises with an efficient cloud strategy are better positioned in the digital world in terms of resilience.
- Hands-on experience is critical to the design and deployment of cloud environments. It enables the design of cloud networks that are optimized, secure, and adaptable without unnecessary complexity.
Today’s workforce is increasingly distributed, with hybrid and remote models now embedded in how organizations operate globally. Employees can connect from branch offices, home environments, and on the move – often within the same day. This shift has made reliable cloud connectivity a business necessity rather than a technical upgrade.
But what is cloud networking, and why are enterprises relying on it more than ever? This guide breaks it down – what it is, why it matters, and how to get it right.
What Is Cloud Networking Architecture?
Just as applications are moving to the cloud with SaaS applications, infrastructure is trending the same way. That is, enterprises are shifting away from on-premise infrastructure (running their own servers) and the network is moving into the public cloud to accommodate this shift.
The cloud has gone from a spoke on the edge of the network that only needs connectivity for a small number of workloads to being the true center of the network for many enterprises. Meanwhile, the deployments within those clouds have become more sophisticated.
So the question becomes: How do you connect to, and between, cloud environments? How do you handle failover, resilience, and diversity across multiple cloud providers?
All these design considerations that were part of traditional networks also apply in a cloud environment, alongside an added layer of complexity. A new set of skills is required to design, deploy, manage, and optimize cloud environments effectively over time.
Some people might ask: What’s the difference between cloud computing and cloud networking? Cloud computing refers to the delivery of compute resources such as virtual machines, storage, and applications from cloud providers, rather than running them on physical servers you own and manage. Cloud networking, by contrast, is how those resources are connected, enabling users to securely access applications, data, and services across cloud environments and on‑premises systems. Put simply, cloud computing provides the resources and governs how they operate, while cloud networking enables secure, reliable access to, from, and between them.
A focus on cloud networking, therefore, is about ensuring traffic flows seamlessly – connecting users, applications, and environments in a secure, resilient, and scalable manner that doesn’t compromise user experience and performance.
Why Multi-Cloud Strategies Are Struggling in 2026
Multi-cloud adoption has become widespread, but many organizations are discovering that, without the right strategy, it introduces more complexity than value.
- Fragmented architecture and limited visibility: Each cloud provider operates with its own networking models, tools, and configurations. Without a unified strategy, organizations end up with siloed environments that are difficult to manage end-to-end, reducing visibility across performance, security, and application traffic.
- Rising and inefficient cloud costs: Multi-cloud environments often lead to duplicated services, inconsistent resource usage, and poor workload placement. Without strong governance and network-level control, costs become increasingly difficult to track, manage and optimize.
- Increased operational complexity: Managing multiple cloud platforms requires diverse skill sets, tools, and processes. This adds significant ongoing operational overhead for network teams, slowing down deployment, troubleshooting and optimization efforts.
Rather than delivering greater agility, poorly executed multi-cloud strategies can often reduce control and increase inefficiency. As a result, enterprises are shifting toward more unified cloud networking approaches that restore consistency, improve visibility, and enable cost optimization across environments.
Business Advantages of Well-Executed Multi-Cloud Networking
Multi-cloud networking has become the norm for enterprises worldwide, driven by a range of organizational and commercial factors. Today, 94% of worldwide enterprises operate a form of multi-cloud strategy, using multiple cloud providers as part of their infrastructure footprint to improve flexibility, resilience, and performance. However, what may seem a strategic advantage can quickly become a significant source of complexity, as workloads become increasingly fragmented and distributed.
This complexity rarely arises by design; instead, it builds over time. For example, individual business units will deploy workloads in the cloud to meet their own needs and establish connectivity; the next units do the same; and acquisitions entirely introduce separate cloud environments with their own architecture and configurations.
Business Outcomes of Multi-cloud Networking
At Coevolve, we help enterprises build the networks for these environments in a more consistent, architectural pattern, or a more standard way of connecting to cloud workloads. We help manage it just like part of their own on-premises network.
Enterprises gain the general advantages you’d expect from any managed service provider: performance, SLAs, accountability, and visibility. Some more specific advantages we’ve seen our clients enjoy over the past three years include big improvements in visibility and reduced costs, since we help deploy these networks more efficiently.
For example, All Holdings, Inc. moved from a fragmented, MPLS-dependent network to a cloud-optimised SD-WAN architecture – enhancing application performance and visibility while enabling faster deployment, improved scalability, and more efficient cost management.
Cloud networking offers elasticity. You no longer must manage physical servers; users are typically sitting at a home office or in a branch office, while the workloads are sitting in public cloud providers. As a result, enterprises need good, reliable connectivity that can scale up or down as needed, plus insights into how the network is performing and how to continue delivering a great user experience.
Moreover, if cloud networking isn’t done well, the costs can spiral out of control. 29% of cloud spend is estimated to be wasted, equating to over $100 billion annually in inefficiencies. Idle compute accounts for roughly 35% of this waste, while overprovisioned instances contribute around 25%, highlighting persistent optimization challenges across cloud environments. Additionally, cloud providers have on-demand pricing – you pay for what you use. If your cloud architecture isn’t carefully managed, the prices can quickly get out of hand.
What are the Key Outcomes of Multi-Cloud Networking?
An effective multi-cloud approach delivers four main benefits: flexibility, visibility, user experience, and cost control.
Outcome | What it means in practice |
Flexibility | The ability to dynamically connect, scale, and adapt workloads across multiple cloud and hybrid environments without being constrained by underlying network complexity |
Visibility | End-to-end insight into traffic flows, performance, and network behavior across all cloud platforms and on-prem environments |
User Experience | Consistent, high-quality application performance for end users, enabled by optimized routing, reduced latency, and reliable connectivity |
Cost Control | Better management of cloud spend through optimized traffic paths, reduced data transfer costs, and more efficient workload placement |
Organizations that invest in mature cloud networking and architecture discipline don’t just simplify operations, they unlock faster deployment cycles, stronger applications, and a more predictable cost spend, giving them a clear advantage over competitors operating in fragmented environments.
How Coevolve Implements Hybrid & Multi-Cloud Networking Solutions
Bridging the Enterprise Cloud Expertise Gap
We aim to fill a gap in industry expertise. There are major cloud vendors, but if you’re not a large global enterprise or a Fortune 500-sized company, it’s very difficult to gain access to their technical experts – to people who will actually work with your teams and draw out your architecture on a whiteboard with you.
It’s a self-service model, and without deep technical experience, this can quickly become overwhelming. It’s like getting a giant bucket of LEGO pieces with no instruction manual.
Deep Technical Expertise Built for Enterprise Needs
The first thing Coevolve brings to the table is our technical knowledge around what enterprise environments need. Many of our team members bring more than 10 years’ experience in cloud-based solutions. We know the challenges and cost pressures enterprises face, as well as the performance objectives they’re trying to hit.
This allows us to design a solution for you that is not just technically sound, but also commercially effective.
Proven, Repeatable Architecture
We also have technical knowledge of the cloud platforms themselves. We know at a glance the blueprint for whatever we need to design: if you need us to build an SD-WAN Edge in Azure, it’s like the dozens of other times we’ve done the same thing. Repeatable design helps us be more efficient with less risk of error.
Hands-On Access and Platform Integration
Finally, we have unique access with some vendors, which lets us be even more hands-on with certain technology. For instance, we’ve partnered with Microsoft for the last year as a managed service provider in Azure. Clients can now specify resource groups in their Azure environment to delegate management of them to Coevolve.
In other words, clients don’t need us to join a screen share to tell them where to click. We take over the task of building that environment, troubleshooting, and managing. Then, we can delegate access to members of our various teams who will provide solutions and monitoring depending on client needs.
A Seamless Extension of Your Network
Clients benefit from this being a real part of their network. It appears on their map of sites just like another location; they can see what traffic is coming in and out or what applications are being used.
Essentially, our clients gain a high level of insight into what’s going on and how it’s performing—a seamless extension of their extension network—without having to do a lot of the manual work themselves.
Table of contents
FAQs
What is cloud networking?
Cloud networking is the connectivity layer that enables users to access cloud-hosted applications and workloads. It ensures traffic flows securely and effectively not just to cloud environments but between them. As these cloud environments grow more distributed, cloud networking becomes central to managing network performance, enriching consistency, security, and reducing complexity across fragmented and distributed infrastructure.
How is cloud networking different from cloud computing?
Cloud computing refers to the delivery of IT resources via the cloud, while cloud networking is the secure connectivity to, from, and in between those resources.
Why do enterprises end up using multi-cloud environments?
Multi-cloud environments are seen as a strategic play to improve flexibility, resilience, and performance, but most enterprises don’t intentionally design multi-clouds. These multi-cloud environments develop over time as different business units adopt cloud services independently or through mergers and acquisitions, leading to multiple connected cloud environments.
What are the main business benefits of cloud networking?
Cloud networking helps enterprises improve performance, visibility, and control across distributed environments. It also supports consistent connectivity to cloud workloads and helps organizations simplify how infrastructure is managed at scale.
Why is cloud networking important for remote and distributed workforces?
With a work-from-anywhere business mindset, cloud networking ensures all users have secure, reliable access to applications without compromising performance. It keeps users connected, regardless of location or device.
How does Coevolve support multi-cloud networking environments?
Coevolve helps enterprises navigate multi-cloud complexity by combining deep technical expertise with hands-on delivery and proven design approaches. Instead of relying on self-service cloud models, Coevolve works directly with organizations to design, build, and manage cloud environments as part of a unified network, using repeatable architectures that reduce risk and improve efficiency.