This software is not safe though or it may end up causing Trojan and viruses in your computer but overall they can help in many of such ways, they have their advantages and disadvantages.
A live Hotspot installation works happily on any standard Windows PC, requiring only an extra network card. Even with a single card you can download and try out the free trial, exploring your simple but very comprehensive and tabbed control panel.
With such facilities, hotspots are one of the most selling software around the globe and they are very readily available for usage, one can get them downloaded from various sites, one of the most popular ones are hotspot shield