If you are like the majority of folks, you are aware there are definite risks involved with being online, particularly in public. You have heard the stories about hackers using wifi networks at resorts and coffee shops, and gaining control of apparatus that were unsecured. Nevertheless, you likely have not done anything about it.

Fortunate for you, there’s a simple method to create browsing the Internet a bit safer: Virtual Private Network, or a VPN. VPNs have been worldwide used by just 27 percent of individuals, based on a survey.

It is time if you are a computer beginner. Here are a few answers to common questions about VPNs, including having one is essential.

That means, a technology-savvy interloper can not use sniffing tools to see you and or loading programs connecting to sites. Without a VPN, that info can be up for grabs — and in the event programs or the sites do not use SSL encryption, a hacker could see or send.