The Benefits of Cloud Computing in 2021
What Is Cloud Computing?
Cloud computing is the delivery of computing services—including servers, storage, databases, networking, software, analytics, intelligence, and more—over the Internet (“the cloud”). It’s the on-demand availability of computer system resources, especially data storage and computing power, without direct active management by the user.
Flexibility of the Cloud
The cloud offers businesses the flexibility to easily scale their resources according to the needs of their business. With the cloud, businesses can quickly add or remove computing resources as needed, without having to invest in purchasing and managing additional hardware. This removes the need to over-provision computing resources, which can help to reduce costs.
Reliability of the Cloud
One of the major benefits of cloud computing is its reliability. Cloud providers typically use multiple data centers located across the world, so if one data center goes offline, the others can pick up the slack. This ensures that data is always available and accessible, and that businesses can continue to operate without interruption.
Cost Efficiency of the Cloud
Using the cloud can also help businesses save money. Since businesses don’t need to invest in additional hardware or software to use the cloud, they can reduce their upfront costs. In addition, businesses can pay only for the resources they use, so they don’t need to over-provision their computing resources.
Security of the Cloud
The cloud is also more secure than traditional on-premise solutions. Cloud providers use sophisticated security measures to protect their data centers and the data they store, and they also provide customers with additional tools to strengthen their security. This helps to protect businesses from data breaches and other security threats.
Accessibility of the Cloud
Finally, the cloud offers businesses the ability to access their data and applications from anywhere. This allows employees to work from home or other remote locations, and lets businesses provide customers and partners with access to their data and applications.
Conclusion
Cloud computing has revolutionized the way businesses operate. It offers businesses the flexibility, reliability, cost efficiency, security, and accessibility they need to be successful in today’s digital world. If you’re looking for a way to reduce costs and improve efficiency, the cloud is a great option.
For more information on how to get started with the cloud, see this Microsoft guide to Azure Data Fundamentals (DP-900).
References:
Guia de Estudos: DP-900 Microsoft Azure Data Fundamentals
1. DP-900 exam
2. Microsoft DP-900
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