Proxy auto-configuration files are JavaScript files that automatically set a browser's proxy settings based on a server administrator's needs. Businesses may use PAC files to redirect traffic to ...

Any URL is basically an IP address that you can remember easily. In other words, every working URL on the Internet is actually an IP address. The concept of IP addresses goes beyond URLs and extends ...

Sniffing HTTPS URLs with malicious PAC files gets easier with a new technique that exploits flaws in the Web Proxy AutoDiscovery protocol. LAS VEGAS — Researchers have found flaws in the Web Proxy ...

I need to use a juniper VPN tunnel to access certain applications. When that tunnel is active, I need to have IE point to a pac file behind the VPN. That is all fine and dandy. Until of course, I ...

Malware authors have developed a new, and frighteningly effective, tactic that uses a feature built into all of the modern browsers to redirect users to malicious sites without their knowledge or ...