VPN (Virtual Private Network) definition & meaning
VPN stands for “Virtual Private Network” is an encrypted connection made via the internet from a device to a network. Millions of internet users are using VPN solutions to protect their privacy against possible online threats. VPN protects the data by encrypting the connection during the transmission and to prevent third parties from eavesdropping. VPN is also popular in corporate environments.
VPN solutions are also popular among hackers because it helps them to hide their identity, however, using a VPN isn’t illegal, unless the user does something illegal. Since online privacy is a big concern, new brands are also launching their own VPN solutions. Some of the most popular and trustworthy VPN solutions are Hotspot Shield, Express vpn, ProtonVPN, NordVPN, Hola VPN, TunnelBear, Surfshark, FortiClient VPN, GlobalProtect VPN, Avast SecureLine VPN, and CyberGhost VPN.
The most common VPN tunneling protocols are PPTP, L2TP/IPsec, and SSTP. VPN Protocols are created through these tunneling protocols designed for different purposes. VPNs can hide your browsing history, your IP Address and location, your devices, your web activities.