Guides & insights
Cloud computing
A complete overview of observability on AWS: CloudWatch components (metrics, logs, alarms, Application Signals, RUM, Synthetics, Insights), X-Ray traces, …
Automation
Use Terraform with the main providers: aws, azurerm, google, ovh and openstack, kubernetes and helm, authentication for each provider, provider aliases fo…
Cloud computing
The essential basics for getting started with Amazon Web Services: regions, availability zones and points of presence, accounts and organization, console,…
Cloud computing
Secure access to AWS with IAM: users, groups, roles and JSON policies, permission evaluation, MFA, IAM Identity Center for humans, roles for applications,…
Cloud computing
Design an AWS network: VPCs and CIDR ranges, public and private subnets, route tables, Internet and NAT gateways, security groups and NACLs, endpoints, pe…
Cloud computing
Choose and use AWS compute services: EC2 instances (types, AMIs, EBS, user data, purchasing models), Auto Scaling groups behind a load balancer, Lambda fu…
Cloud computing
Store data on AWS: Amazon S3 (buckets, storage classes, versioning, lifecycle, encryption, policies and public access blocking), EBS volumes, EFS file sys…
Cloud computing
Choose a managed database on AWS: RDS and Aurora for relational (multi-AZ, read replicas, backups), DynamoDB for large-scale key-value NoSQL, ElastiCache …
Cloud computing
Operate and protect an AWS environment: CloudWatch metrics, logs and alarms, the CloudTrail API call log, compliance with AWS Config, encryption with KMS,…
Cloud computing
Describe and deploy your AWS infrastructure as code with CloudFormation, the CDK or Terraform, automate deployments, and design with the six pillars of th…
Cloud computing
Understand and optimize the AWS bill: cost drivers (compute, storage, data transfer), Cost Explorer, Budgets, cost allocation tags, Savings Plans, Spot in…
Cloud computing
Preparation guide for the AWS Certified Cloud Practitioner: exam format, domains and weightings, services to know per domain, a four-week study plan and c…
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