Phil uses a VPN and he wants to know if it slows him down. Leo says that it depends on the VPN and how many worldwide servers they have. ExpressVPN has been rated as the fastest. And while Phil's 50 MB down is slower than not using a VPN, it's still fast enough to do streaming in HD, which is what Phil uses it for.
virtual private networks
Dwayne wants to know more about virtual private networks. Leo says that VPNs essentially burrow an encrypted tunnel through the internet so that nobody can see what you're doing online. It's ideal when you're at a coffee shop and want to stay secure and private. People can see you're online, but not what you're doing.
Sue is using ExpressVPN and she notices it slows down her internet speed. Leo says it may because it's running her signal through another server down the road. But she'll get the fastest speed possible. Make sure to let ExpressVPN choose the server. It will test and select the fastest server available. Also, select the smart location feature and it will pick the closest, fastest server to her.
Tom wants to know how a VPN can be secure or even fast if it has to cross ISPs. Leo says that is a good question. Leo says that a good VPN will have little latency, but the larger question is, who is running your VPN? That's who you're trusting with your privacy and security.
Myron would like to know about VPN City. Leo says he's never heard of it. Tech Radar says that their speed is pretty good. However, Leo's take on VPNs is that they need to be secure, not spy on you, or insert ads into your feed to make money. It's also based in China and it uses Soft Ether protocol which Leo isn't a fan of.
There are better choices out there like ExpressVPN, who is a sponsor of the TWiT network.
Tom wants to set up a virtual private network at home. How can he do that? He's worried about getting bit by ransomware. Will a VPN prevent that? Leo says that no. If you click on something, a VPN can't help you. But a VPN will keep your traffic private, so no one can see where you're going. But even then, it has its limitations. While it burrows an encrypted tunnel to where you're going, once you get there, it's no longer encrypted. So you have to trust that where you're going will keep your privacy. And your provider still sees your traffic.
Mike is down in Cabo a lot and he streams using high-speed DSL. He uses a VPN but lately, the ISP has been shutting him down. Leo says that it sounds like the internet companies are getting wise to that. Sometimes users can switch VPNs and get back up and running. Another option is to set up a VPN server at his server in the US, then surf to that with Remote PC.
Tom uses DashLane for his password vault, and wants to know if their new VPN service slows him down. Leo says it can. He's essentially running a computer remotely, and it works with an encrypted tunnel. So, it can cause some latency as it works its way in and out of the tunnel. Not all VPNs are alike either. Some are faster than others, so he should check with DashLane to see how many servers they run. He also wants to be sure they don't log his use. Tom also doesn't like that he doesn't have the option to opt-out after they raised his monthly fee.
Ilya spends a lot of time traveling and wants to know if Remote PC is a good way to access his computer to surf. Leo says you can, but it could be slower than using a VPN. It really comes down to your bandwidth, and what VPN service you're using. You'd certainly be more secure with a remote access product or VPN. But that doesn't mean a host nation won't see what you're doing. They'll at the very least be suspicious as to why you're using an encrypted app. So avoid authoritarian countries when using it. Leo also recommends the Ubakey.
Connor wants to know about virtual private networks (VPN). Leo says that VPNs are kind of like a tunnel on the internet that keeps your connection secure and encrypted from the rest of the internet. Connor would like to have the freedom to go wherever he wants and watch whatever he wants without his ISP (charter) interfering. Leo says that it could be that websites that provide content may require cable membership in order to watch their content. So it may not be his ISP's fault.