The hardware requirements for a server hosting Kaspersky Web Traffic Security depend on the following conditions:
Depending on the application distribution kit, you can use an external proxy server or a built-in proxy server.
You can use only the Anti-Virus, Anti-Phishing and Kaspersky Security Network modules, or additionally configure traffic filtering by category.
You can install Kaspersky Web Traffic Security to a physical server or virtual server.
You can estimate the hardware requirements for Kaspersky Web Traffic Security servers based on existing equipment, or you can use the calculations of Kaspersky experts for various node configurations if you plan to purchase new equipment.