Cloud computing security means ensuring that the applications, services and data we interact with daily (think email, payroll, websites, backups) are as safe as they can be in the cloud. All of this data is sitting on remote servers and powerful computers somewhere else. Good security is all about adding layers of security to keep your data from leaking, being stolen, or experiencing downtime.
To put it simply, cloud security is the implementation of security tools and best practices with the goal of identifying problems early and avoiding damage in the first place. The cloud allows businesses to achieve speed and scale, but with speed comes new risks. In this article, we will break down cloud security in basic terms and present the six pillars of cloud security that you should familiarise yourself with.
What Is Cloud Computing Security?
Cloud computing security (also known as cloud security) consists of tools, controls, policies, and practices to secure assets hosted in the cloud. This includes applications, data at rest and in transit, and the infrastructure that secures this.
Cloud security can include everything from identity (who can log in) to how a customer can encrypt data, how networks are segmented, and how incidents will be detected and handled.
It also encompasses the shared responsibility model of the cloud provider and customer. Good cloud security strikes a balance between protecting the cloud, usability, and cost.
Source: https://qualysec.com/cloud-computing-security/
