Best answer


Yes,a VPN absolutely protects you when you are on a public Wi-Fi network. Most public Wi-Fi networks are not protected,so they put you and your device at threat of a hacker. On an unsecured public network,a hacker can do all sorts of damage to your device,including evil twin attack,malware injection,and Wi-Fi sniffing.

People also ask


  • Does a VPN protect you on public Wi-Fi?

  • In short, yes, a VPN does protect you on public Wi-Fi. The VPN will shield your personal data from any potential hackers searching the public network for victims, protecting you and your device from any attacks.

  • How to protect yourself from hackers on public WiFi?

  • Well, the best way is to use a public wifi VPN. How does a VPN protect you on public wifi you ask? Well, for one thing, it encrypts all the information sent from your device through the public wifi network. That way, even if the data gets intercepted, it鈥檚 useless since the hacker won鈥檛 be able to decipher the information.

  • What is the difference between public and private Wi-Fi?

  • Public networks are not secure, whereas private networks are, so using a VPN allows you to create a secure connection within a public Wi-Fi network. VPNs are usually installed onto your device, and they encrypt data to keep your information private and secure.

  • How secure are public Wi-Fi networks?

  • Public Wi-Fi networks, especially free ones, are not secure and can be easily tampered with. Users on these networks should be wary that their browsing habits or login information could be open season.