Hybrid Cloud
Hybrid Cloud
A system that combines a company's private infrastructure with shared cloud services over the internet.
In Simple Terms
Hybrid cloud is a setup where a company combines servers it manages entirely on its own with shared services available over the internet. For example, sensitive customer information that absolutely can't leak stays on the company's own secure servers, while everyday business apps run on internet-based services. This keeps data safe while also cutting down on unnecessary costs.
Behind the Name
The name comes from combining two English words: "hybrid," meaning a mix of different things, and "cloud," which refers to services available over the internet. It describes how the system links a company's own servers with the shared public cloud -- two infrastructures with very different characteristics -- into a single setup.
Take a Closer Look!
Hybrid cloud is a setup where a company connects a system it built specifically for its own private use with a shared cloud service run by an outside provider, linking them over a network so they work together as one system.
It's a technique for combining the best of two worlds: a company's own dedicated system and easy-to-use shared services on the internet.
Roughly speaking, it's used to choose where data lives based on how sensitive it is and how much it costs.
For example, critical personal information that absolutely can't leak is kept on the company's own secure servers, while a website that sees sudden spikes in traffic runs on an external service instead.
This keeps data well protected while cutting down on unnecessary spending.
By connecting systems with different strengths this way, each one can cover for the other's weaknesses, making it possible to build an efficient IT environment.
It's often used in situations that call for both keeping company data secure and flexibly adjusting systems to match changing needs.