AWS Shield review
A layered AWS-native option with free baseline coverage and a $3,000 Advanced tier.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
AWS Shield is a managed DDoS protection service for applications and networks hosted on AWS. Shield Standard automatically protects AWS customers against common network and transport-layer DDoS events at no additional charge. Shield Advanced extends coverage across network, transport, and application layers for resources such as Amazon EC2, Elastic Load Balancing, CloudFront, Route 53, and Global Accelerator. It supports web and API workloads and is designed for teams already operating within the AWS environment.
Pricing creates a clear split between baseline coverage and managed protection for more demanding workloads. Shield Standard provides automatic protection without an additional charge. Shield Advanced costs $3,000 per month and adds continuous monitoring, automatic mitigation, application-layer protection through AWS WAF, event visibility, notifications, diagnostics, and DDoS cost protection for scaling-related usage spikes. Advanced also includes up to 50 billion AWS WAF requests per subscribed payer ID per calendar month. The plan requires a one-year subscription commitment and may include usage-based data-transfer charges.
AWS Shield fits organizations that want always-on mitigation tied closely to AWS infrastructure and services. Protection groups can bundle resources, while network topology visualization and security configuration analysis are available in preview. Shield Advanced also offers Shield Response Team assistance for eligible customers, with Business or Enterprise AWS Support required for access. Teams seeking broad multi-cloud coverage, or those needing only basic protection against common network and transport-layer attacks, may prefer the Standard tier or an alternative with a different deployment model. AWS-centric teams managing layered application risk are the clearest fit for Advanced.
AWS Shield pros and cons
- Where it wins
- Free Standard tier covers common network and transport-layer attacks
- Advanced adds AWS WAF application-layer protection and monitoring
- Integrates with EC2, CloudFront, Route 53, and other AWS services
- Where it doesn't
- Shield Advanced starts at $3,000 per month
- Advanced requires a one-year subscription commitment
- Response Team access requires Business or Enterprise AWS Support
AWS Shield fact sheet, pricing and score →
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