Get a Trustworthy VPN

It used to be that a VPN (a virtual private network) seemed a little overkill for our mobile devices. Many people are scared by technology acronyms, and “VPN” doesn’t sound user-friendly. But now more than ever, a VPN is necessary. So if you’re not sure what one is, or how to use one, now is a good time to learn.

VPNs have a lot of uses in computer networking, and one of them is protecting your network data from prying eyes. Using apps like ExpressVPN, you can browse the Internet without worrying about prying eyes.

That’s because VPNs can be used to shield your Internet traffic from others on the network. For example, when browsing the Internet over Wi-Fi, unencrypted (and encrypted) data can be intercepted by other users, and it’s possible to see which sites you are accessing. When using a VPN tunnel, this same data traffic can be encrypted end-to-end using the VPN service. This means all of your browsing is relayed through the VPN service so it’s harder to trace. It also means that intercepted data is encrypted.

Depending on the level of privacy you’re trying to achieve, you could opt to use a VPN service all of the time or just when on untrusted networks. If you’re not using a VPN, avoid public hotspots, such as airports, cafés, and hotel Wi-Fi.