Cloud computing is the on-demand delivery of IT resources via the internet, with pay-as-you-go pricing. Instead of buying, owning, and maintaining physical data centers and servers. You can access technology services such as computing power, storage, and databases on an as-needed basis from a cloud provider.

Web services organizations of every type, size, and industry are using the cloud for a wide variety of use-cases such as data backup, disaster recovery, email, virtual desktops, software development & testing, big data analytics, and customer-facing web applications.

For example, healthcare companies are using the cloud to develop more personalized treatments for patients, financial services companies are using the cloud to power real-time fraud detection and prevention, and video game makers are using the cloud to deliver online games to millions of players around the world.

With cloud computing, your business can become more agile, reduce costs, instantly scale and deploy globally in minutes. Cloud computing gives you instant access to a broad range of technologies, so you can innovate faster, and build nearly everything you can imagine, from infrastructure services such as compute, storage, and databases to Internet-of-Things(IoT), machine learning, data analytics, and much more.

You can deploy technology services in a matter of minutes and get from idea to implementation several orders of magnitude faster than before. This gives you the freedom to experiment and test new ideas to differentiate customer experiences and transform your business, such as adding machine learning and intelligence to your applications to personalize experiences for your customers and improve their engagement.

You don’t need to make large upfront investments in hardware and overpay for the capacity you don’t use. Instead, you can trade capital expense per variable expense and only pay for it, as you consume it. With cloud computing, you access resources from the cloud, in real-time, as they’re needed. You can scale these resources, up and down to grow or shrink capacity instantly as your business needs change.

Cloud computing also makes it easy to expand to new regions and deploy globally in minutes. For example, Amazon Web Services has the infrastructure, all over the world. So you’re able to deploy your application in multiple physical locations in just a few clicks. Putting applications in closer proximity to your customers reduces latency and improves their experience.

No matter your location, size, or industry the cloud frees you from managing infrastructure and data centers, so you can focus on what matters most to your business. It’s simply the way to go moving forward and a smart way of conducting business in 2021.