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Cloud
2 posts
AWS EC2 Fundamentals — instances, security groups, pricing and networking
EC2 is AWS's flagship IaaS service. Instance types, bootstrap scripts, Security Groups, SSH access, purchasing options, IP addressing, Placement Groups and ENIs — a full rundown of the fundamentals.
AWS IAM & CLI — understanding identities, permissions and best practices
IAM is the AWS service that manages identities and permissions. Users, groups, JSON policies, roles, MFA, and the Credential Report / Last Access audit tools — everything you need to secure an AWS account.