Proxy auto-config - Wikipedia

What is a PAC file? A Proxy Auto-Configuration (PAC) file is a JavaScript function definition that determines whether web browser requests (HTTP, HTTPS, and FTP) go direct to the destination or … PAC file on Windows 7 Apr 27, 2013 Proxy bypass issue when using a PAC file for proxy Apr 02, 2013 Proxy auto-configuration (PAC) - Forcepoint

King of the PAC. PAC files must be enabled on a per-application and per-user basis. This means you can have a PAC (Proxy Access Control) file limiting browser access to web pages on (for example) Internet Explorer, but not for Firefox. Or vice-versa. Or both. It's up to you. You can even have access limited for your children, but not for you.

Introduction. Since 2007 has been the go-to resource for practical assistance with creating and deploying PAC files.. This website is the result of a decade of experience assisting companies small and large in deploying PAC files and WPAD with a cloud security service. Proxy Specific Sites with PAC Files Proxy Specific Sites with PAC Files. Proxy auto-config files, or PAC files, are a neat way to programmatically decide whether to send requests for a website via a proxy or direct. This post is a brief introduction on how to write and install such a file. The Background.

Autoconfigure the Proxy Settings from a Local Copy of the PROXY.PAC File (IE or Netscape) In this method, useful for laptops that travel on and off your LAN, you copy the file to some local directory, and point to it. 1. Copy the PROXY.PAC file to the C:\WINDOWS directory, or other directory of your choice. 2.

You are testing or deploying a proxy auto-configuration (PAC) file. You are storing the file in a local location, such as C:\temp\proxy.pac. You specified the file location in the Use Automatic Configuration script option in Internet Settings by using the file protocol. You created the following registry subkey: