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[>_] ROOM · Cloud Security
Cloud Computing Fundamentals
Master the core concepts of cloud computing, including IaaS, PaaS, SaaS, and deployment models to build a strong foundation for cloud security.
Room tasks
1What Is Cloud Computing and Why Does It Matter
2IaaS, PaaS and SaaS Models
3The Shared Responsibility Model
4Guided Lab: Mapping Responsibilities Across a Cloud Deployment
Frequently Asked Questions
What is the difference between IaaS, PaaS and SaaS?
IaaS rents raw infrastructure such as virtual machines, PaaS provides a managed platform for running your code, and SaaS delivers finished software over the internet. The more the provider manages, the less you have to secure yourself.
What are the main cloud deployment models?
The main models are public cloud, private cloud, hybrid cloud and multi-cloud. They differ in who owns the infrastructure and how workloads are shared, which directly changes your security responsibilities and risks.
Do I need to know cloud computing before cloud security?
Yes, a solid grasp of service and deployment models makes cloud security much easier to learn. This free Codelivly room is beginner-friendly and covers exactly those foundations before you move on to advanced topics.