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VCL Varnish Plus DIY CDNs CDN JSON edge logic CDN Security Security User Security

When using a traditional CDN or caching system, creating user-centric security and access policies can be a complex and...

VCL MSE TLS/SSL debugging Varnish top ten Varnish questions top ten need to know about varnish cache persistence

Whether we meet seasoned or novice Varnish users of the caching software we all love, there are a number of questions...

VCL VMODs varnish modules hidden VMODs vmod_session vmod_rewrite

Varnish Cache and Varnish Plus can both be extended by Varnish Modules, or VMODs.

VCL access control authentication authorization

These days, almost nothing happens online without authentication. It goes without saying that it has become extremely...

VCL Varnish Configuration Language Akamai Varnish integration with Akamai Akamai Connector for Varnish multi-tiered caching

Duplicative work is never a good idea. Especially not if your job is to ensure that your organization delivers content...

VCL Varnish Configuration Language VCL best practices VCL snippets

The Varnish Configuration Language (VCL) is a small domain-specific language designed to be used to define request...