Terraform Backends – Local and Remote Explained

Terraform backends are crucial for managing the storage and state of infrastructure deployments. They define where and how Terraform’s state data is stored and accessed, ensuring consistency across multiple runs. Common backend types include local storage and remote services like AWS S3, Azure Blob Storage, and Google Cloud Storage. Key features include state storage, state locking, and partial configuration. Best practices include securing and encrypting state files, enabling versioning, and using state locking to prevent concurrent operations.