What is a VPN and How VPNs work
What is VPN? In daily life or work, we sometimes hear "VPN". If you have not used it or just got started with VPN, you must be unfamiliar with what VPN is. VPN is not mysterious! In one sentence: VPN (Virtual Private Network) is a technology that hides your network activities and protects privacy through encrypted channels, making your data transmission on public networks safer. VPN provides users with a secure channel through encapsulation and encryption technology