Compute

AWS ECR

Amazon Elastic Container Registry (ECR) is a fully managed container registry. Store, manage, and deploy container images with integrated vulnerability scanning.

What is ECR? (Simple Explanation)

ECR is an AWS service in the Compute category. Amazon Elastic Container Registry (ECR) is a fully managed container registry.

When Would You Use This?

  • Container image storage and distribution
  • CI/CD pipeline image promotion
  • Image vulnerability management
  • Cross-account and cross-region replication

Who Uses ECR?

From startups to enterprises, ECR powers:

StartupsMid-size CompaniesLarge EnterprisesGovernmentNonprofits

What Makes ECR Powerful

Basic and enhanced image scanning for CVEs
Lifecycle policies for automatic image cleanup
Cross-region and cross-account replication
Pull-through cache for public registries
OCI and Docker image manifest support

Services That Work with ECR

ECR is rarely used alone. It's typically combined with:

Compliance & Security

How AWS ECR fits into major compliance standards:

CIS AWS Foundations

ECR configuration is audited by CIS Benchmarks 1.5–3.0 for secure cloud defaults.

NIST 800-53

ECR access controls, encryption, and audit logging map to NIST 800-53 AC, SC, and AU control families.

PCI DSS 4.0

ECR encryption, access control, and logging support PCI DSS for cardholder data environments.

SOC 2

ECR security, availability, and confidentiality controls evaluated under SOC 2 Trust Services Criteria.

ISO 27001

ECR configuration and monitoring controls map to ISO 27001 Annex A information security management.

Ready to secure your ECR configuration?

Pavora continuously monitors your AWS ECR for misconfigurations, compliance violations, and security risks.