How VPN adds a layer of security
Google “public WiFi security solutions” and almost every article and website recommends installing a VPN. Here’s why.
When you use a VPN, your device connects to the VPN provider’s servers. All your internet traffic passes through this VPN connection—it’s like a secure, private tunnel that shields all your data and communications from third parties, and even your Internet Service Provider (ISP). Plus, all your communications are encrypted when you use a VPN, so they can’t be read even if they could ever be accessed!
Your financial info, passwords, and other private files are secure when you use a VPN: They cannot be intercepted nor read by third parties.