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Cloud Practitioner (6 Advantages of Cloud Computing
AWS Introduction…
Cloud Practitioner
6 Advantages of Cloud Computing
AWS Introduction
Trade capital expense for variable expense
- pay only for what you use
Benefit from massive economies of scale
- purchasing power of amazon scales out yours by far
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Identity Access Management (IAM)
- is global (no specific region)
3 Access Types
- programmatic access
- console access
- using SDK to access
One Root account
- email of registration
- always full access
- secure with multi factor authentication (MFA)
Group
- a permission set
- a place to store user in
- user gets all permissions
Policy
- key value json style
- describing permissions (* can be used)
- can be applied to groups or directly to a user (not recommended)
3 Types of Services
IaaS
- provide servers, networks
- but you configure and manage them
PaaS
- you focus on applications
- Platform do: hardware incl. ops, security, patching. update
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Region
- geographical area
- consists of AZs
Availability Zone
- belongs to a Region
- is a data center
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3 Types of Clouds
- Public Cloud
- Hybrid Cloud
- Private Cloud (on premise)