What is Infrastructure as Code (IaC) in security?

What is Infrastructure as Code (IaC) in security?

Infrastructure as Code (IaC) is a practice that allows you to manage and provision computing infrastructure through code, enhancing security by enabling automated, consistent, and repeatable deployments.

How does IaC improve security in cloud environments?

IaC improves security by ensuring that infrastructure configurations are version-controlled, auditable, and can be tested for vulnerabilities before deployment.

What tools are commonly used for IaC?

Common tools for IaC include Terraform, AWS CloudFormation, and Ansible, which help automate the provisioning and management of infrastructure.

Can IaC help with compliance and governance?

Yes, IaC can help with compliance by enforcing security policies and configurations as code, making it easier to audit and ensure adherence to regulations.

What are some best practices for implementing IaC securely?

Best practices include using version control, implementing automated testing, applying the principle of least privilege, and regularly reviewing and updating your code.