Storage

AWS EBS

Amazon Elastic Block Store (EBS) provides persistent block-level storage for EC2. Each volume is automatically replicated within its Availability Zone.

What is EBS? (Simple Explanation)

EBS is an AWS service in the Storage category. Amazon Elastic Block Store (EBS) provides persistent block-level storage for EC2.

When Would You Use This?

  • Boot volumes for EC2 instances
  • Database storage (relational & NoSQL)
  • Enterprise application storage
  • Big data analytics scratch space

Who Uses EBS?

From startups to enterprises, EBS powers:

StartupsMid-size CompaniesLarge EnterprisesGovernmentNonprofits

What Makes EBS Powerful

Volume types: gp3, gp2, io2 Block Express, st1, sc1
Multi-Attach for io1/io2 across multiple instances
EBS Snapshots for point-in-time backup
Fast Snapshot Restore for instant initialization
KMS encryption at rest

Services That Work with EBS

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

Compliance & Security

How AWS EBS fits into major compliance standards:

CIS AWS Foundations

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

NIST 800-53

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

PCI DSS 4.0

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

SOC 2

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

ISO 27001

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

Ready to secure your EBS configuration?

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