Vpn
1 What is a VPN?2 Classifications of VPN (Virtual Private Network)2.1 End-To-Site VPN2.2 End-to-end VPN2.3 Site-To-Site VPN3 Virtual Private Network protocols3.1 PPTP3.2 L2F3.3 L2TP3.4 IPSEC Today, other use cases have emerged, such as circumventing censorship measures and geo-blocking, or connecting to a proxy server to better protect your location and personal data. Encryption, although it is often used for a VPN connection, is not an integral part. Today, IT security means much more than just installing a virus scanner or configuring a firewall....