Cloud computing offers different service models, including Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS)

Over the past 20 years, public cloud architectures have transformed the process and approach to software deployment, bringing tremendous convenience and efficiency to customer access to software. However, there are still government and commercial customers who, for a variety of reasons, have to accept private software environments over which they maintain full control.

The composition structure of cloud computing, including infrastructure, cloud computing operating system, product system (including security and compliance, monitoring and management), solution system, and service system.

The NASSCOM-EY survey revealed that 78% of Indian IT companies, 53% of healthcare and BFSI companies and 49% of pharma companies have migrated to the cloud after 2019.

Whether it is a public or private cloud, the intended value of the cloud can only be realized if it is used wisely. To make use of cloud computing IT infrastructure more "green", the following seven aspects are very important.

The Cloud Security Alliance, together with HP, has listed the top seven threats to cloud computing, based largely on the results of a survey of 29 enterprises, technology vendors and consulting firms.

What is cloud computing? As Intel founder Gordon Moore once said, "The number of transistors that can be accommodated on integrated circuits will double every two years.". In other words, processor performance doubles every two years. With such rapid development, the cost of hardware is getting lower and lower, and a single enterprise can afford a large number of servers.

Some people may wonder what is the most important reason that IT organizations should consider when migrating to cloud computing. For those companies that have just embarked on the cloud journey, here are four of the most important reasons.

As more and more enterprises transfer their business to the cloud platform, it is crucial to understand the most common and dangerous cloud security risks and how to maintain protection.

In a business environment, SaaS is an optimal alternative to local services (traditional methods), which require server creation, application installation, and configuration.