My job requires me to travel internationally quite often. Once a year, I attend a tech conference in China. Internet use is much more strictly regulated and monitored there than it is in most of the western world. This system of censorship is commonly referred to as the “Great Firewall of China” (officially named the Golden Shield Project), which is considered by many, including me, to be unreasonably stringent.
The social and political history of the Golden Shield Project is actually pretty interesting, but the most concerning thing for me when I’m in China is that it’s more difficult for me to stay in touch with my family and friends. I can be gone for weeks at a time, so obviously it’s important to be able to communicate with my wife and children back at home. Services like Skype and Facebook are blocked by default by China’s ISP’s. Fortunately, there are ways to circumvent these restrictions.
One of the simplest methods to get around blocks like this is to use a VPN, or virtual private network. VPNs mask your IP address, allowing you to access services that would otherwise be blocked. By ostensibly browsing the internet using an IP address that isn’t from China, I’m no longer subjected to the restrictions normally imposed on internet users there. A VPN is an invaluable tool for anybody who travels a lot, especially to countries with strict rules regarding internet usage.
Browsing through a VPN also helps me to feel secure. All of my incoming and outgoing traffic is encrypted, which is handy in protecting against malicious users, especially when accessing the internet from a public hotspot.
There just aren’t really any significant downsides. Many VPN services are available for free like hidemyass vs ipvanish or www.vpnmag.co.uk/strong-vpn/. They’re easy to use, and the advantages are numerous.Read the review p2p vpn review .