Hotspot Shield has the capacity and was designed to protect many users over multiple devices. Each website visited, or action taken online while using the tool, will be done under the cloak of the highest security features. The tool keeps a user's online identity and behavior private when on easy-to-penetrate networks. You can try it today for less with special coupon savings. The product is a security application designed specifically for use over Wi-Fi and is available to more than 1.6 billion users throughout the world. The team of engineers at AnchorFree have devised a product that will keep your Internet browsing safe via hotspot use and on public or shared Wi-Fi channels. Hotspot Shield was developed by a software company called AnchorFree which is based in Northern California.