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This site contains technical documentation for some of the commercial and open source software provided by Varnish Software. Please reach out to sales for questions related to subscriptions.

News

November 30, 2022
Varnish Cache Plus 6.0.10r4 Release
November 8, 2022
Varnish HTTP/2 Request Forgery Security
November 8, 2022
Open Source Varnish Request Smuggling Security
November 8, 2022
Varnish Controller 5.0.2 Release
October 25, 2022
Varnish Controller 5.0.1 Release
News archive

Tutorials

Cache invalidation
Step-by-step tutorial on how to invalidate and purge your cache.
Configuring systemd services
Step-by-step tutorial on how to manage configuration of systemd services.
DNS based GSLB (Global Server Load Balancer)
This tutorial shows how PowerDNS can be configured as a Global Server Load Balancer in front of a geographically distributed cluster of Varnish nodes.
Enabling logging with varnishncsa
Step-by-step tutorial to enable request logging with varnishncsa.
Let's Encrypt with Hitch and Varnish (CentOS7)
Step-by-step tutorial to setting up Hitch with automated and free certificates from Let's Encrypt.
All tutorials

Manuals

Varnish Cache Plus

A supercharged version of the popular open source reverse HTTP proxy, Varnish Cache.


Varnish Cloud

Varnish Enterprise for Amazon Web Services, Microsoft Azure, and Google Cloud.


Varnish Live

Varnish Live is a mobile app that shows the performance of Varnish instances.


Varnish Controller

Varnish Controller is a system used to manage Varnish servers.


Varnish High Availability

A high-performance content replicator for Varnish Cache Plus.


Varnish Custom Statistics

A statistics engine allowing you to aggregate, display and analyze user web traffic and cache performance in real-time.


Varnish WAF

Varnish WAF is an advanced VCL based web application firewall.


Varnish Broadcaster

Broadcasts client requests to multiple Varnish nodes from a single entry point.


Varnish Administration Console

End of Life, 1st January 2023: A single point of control for all Varnish Cache server administration.



Package information