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Getting started
Basics
Domains & Origins
Performance

Configuration
Basics
Conditions
Dictionaries
Domains & Origins
Request settings
Cache settings
Headers
Responses
Performance
Custom VCL
Image optimization
Video

Security
Access Control Lists
Monitoring and testing
Securing communications
TLS
Web Application Firewall

Integrations
Logging endpoints
Non-Fastly services

Diagnostics
Streaming logs
Debugging techniques
Common errors

Account info
Account management
Billing
User access and control

Reference

    Security

    These articles describe how to secure communications between Fastly and your origin servers and customers.

    Access Control Lists

    These articles describe how to restrict access to resources by allowing or blocking IP addresses with access control lists (ACLs).

    Monitoring and testing

    These articles provide information about monitoring and testing the security of services behind Fastly.

    Securing communications

    These articles describe how to secure communications between Fastly, your origin servers, and your customers.

    Web Application Firewall

    These articles provide information about the Fastly Web Application Firewall (WAF) security service.

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