Network

AWS ELB

Elastic Load Balancing automatically distributes incoming traffic across EC2 instances, containers, Lambda functions, and IP addresses in multiple Availability Zones.

What is ELB? (Simple Explanation)

Think of ELB like a traffic cop at a busy intersection. It directs incoming requests to the least busy server, so no single server gets overwhelmed.

When Would You Use This?

  • High-availability application architectures
  • Microservices traffic routing
  • SSL/TLS termination
  • Internal service communication

Who Uses ELB?

From startups to enterprises, ELB powers:

StartupsMid-size CompaniesLarge EnterprisesGovernmentNonprofits

What Makes ELB Powerful

ALB — Layer 7 HTTP/HTTPS routing
NLB — Layer 4 ultra-high performance
GWLB — transparent network appliance deployment
Path-based, host-based, and header-based routing
Built-in ACM integration for TLS certificates

Services That Work with ELB

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

Compliance & Security

How AWS ELB fits into major compliance standards:

CIS AWS Foundations

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

NIST 800-53

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

PCI DSS 4.0

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

SOC 2

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

ISO 27001

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

Ready to secure your ELB configuration?

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