Hybrid Cloud is Taking Over the Cloud - Why?
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The Rise of the Hybrid Cloud — What's Driving Global Adoption
Cloud computing is no longer just a buzzword. According to reports, the total global public cloud market will be $178B in 2018. The explosion in data sources in recent years and the pressure to use that data meaningfully has driven a further rise in cloud computing. Although the public cloud is comparatively cheaper, there are concerns about security; and while the private cloud offers high levels of security, the cost is substantially more. Therefore, a majority of organizations are looking to opt for hybrid clouds, so as to leverage capabilities of both the private and public cloud. In a highly competitive business environment, hybrid clouds are extremely sought after; this strategy allows organizations to deploy workloads through a mix of cloud variations, with various degrees of integration between them.
The Rise of Hybrid Cloud
Enterprises are moving away from on-premises data center systems and are reallocating budgets on IT infrastructure for deployment in cloud environments. Spending on cloud services demonstrates just how rapidly usage has grown; according to IDC, cloud services spending will reach a whopping $266 billion by 2021. Although a shared public cloud offers the convenience of easily scaling infrastructure up and down on-demand, concerns about privacy and security within a shared tenancy arrangement are widespread. That's where a hybrid cloud comes into the picture; it offers the right mix of IT infrastructure services to meet specific scalability, control, performance, and cost requirements.
A hybrid cloud architecture offers the best of everything: top-notch security for critical workloads (such as financial data and intellectual property), and high performance to run common business processes (such as marketing, and human resources). These cloud services operate independently of one another, although they integrate with each other at various levels. By enabling workloads to interoperate across heterogeneous cloud environments, hybrid cloud bridges data silos, allowing organizations to seamlessly conduct business.
Business Drivers
Hybrid cloud is a coming together of multiple individual cloud infrastructures that remain distinct but are tied by technology that allows data and application portability. The Hybrid cloud takes advantage of the quick provisioning capabilities of the public cloud while also keeping the security and control of private cloud solutions. With Markets and Markets expecting the hybrid cloud market to be $91.74 billion by 2021, the model is being adopted by numerous organizations looking to leverage the direct benefits of both a private and public cloud environment.
- A major reason why enterprises opt for a hybrid cloud is security. Using both private and public clouds in tandem allows them to pick and choose which data and services they want to keep in the private cloud for added security, and which in the public cloud.
- The hybrid cloud offers the much-needed on-demand scalability that helps organizations manage any unexpected surges in workload. By enabling workflow automation, organizations can ensure resources can be made available when needed, giving them much-needed agility to efficiently run their business.
- Hybrid cloud offers the ability to host environments in the public cloud and link them on demand to mission-critical data stored in private clouds, allowing businesses to ensure high performance of applications while simultaneously safeguarding sensitive data from prying eyes.
- In a highly competitive environment, improving time to market is every organization's goal. The hybrid cloud environment improves the speed of deployment of applications and services, enabling organizations to offer products and services quickly.
- Hybrid cloud offers significant advantages in terms of disaster recovery. Although a private cloud would offer total control over data and recovery timelines, it also presents the problem of a single failure point. By migrating at least some of the recovery workload to public servers, companies can get the benefit of speedy restoration while decreasing the chances of complete system breakdown.
The Future of Hybrid Cloud
Hybrid cloud migration is rapidly becoming commonplace across industries due to the benefits of improved security, better cost control, and enhanced disaster recovery. Hybrid cloud will see an upward trend in a variety of industries: in the financial industry, it will help organizations ensure minimum downtime, in the healthcare industry, it will help organizations in limiting information and in the retail sector, it will help in substantial cost savings by scaling resources based on surges in demand. If you're looking to migrate to the cloud, take a step by step approach in order to realize the benefits of the hybrid cloud in your ever-evolving IT landscape.