Security : Why You Should Use a VPN on Public WiFi
Working remotely? It only takes a moment on a free WiFi connection for a hacker to access your personal accounts. While complimentary WiFi is convenient, protecting your connection with a VPN is the best way stay safe on public networks, keeping your data and browsing history secure.
What is a VPN?
VPN stands for “virtual private network” and is a technology that can be used to add privacy and security while online. It’s specifically recommended when using public WiFi which is often less secure and is often no password protected.
VPN’s act as a bulletproof vest for your internet connection. In addition to encrypting the data exchanged through that connection, they help safeguard your data and can enable private and anonymous web browsing. However, even if you’re using a VPN, you must still be careful about clicking on suspicious links and downloading files that may infect your computer with a virus. Protecting yourself with antivirus software is still necessary.
When and why should you use a VPN?
When checking into your hotel, connecting to the WiFi is often one of the first things you do once settling in. While it may sound like a tempting offer, logging in to an unsecured connection without a VPN is a very bad idea. In July, ZDNet reported the return of hacker group DarkHotel which aims to target hotel guest’s computers after they have logged on to the building’s WiFi. Once compromising a guest’s WiFi, the hacker group can then leverage a series of phishing and social engineering techniques to infect targeted computers.
Traveling and lodging is just one example of when you can use a VPN to help stay secure and avoid potential attacks, however anyone can benefit from using a VPN.
From checking Facebook on an airport hotspot, accessing your company files while working remotely or using an open network at your local coffee shop, regardless of the scenario, using a public WiFi can potentially put the data you’re sending over the internet at risk.
This article was provided by our service partner Webroot.