Posts tagged: PPTP
VPN Protocols Explained: A Comprehensive Guide to Secure Tunneling
security
privacy
network performance
encryption
VPN protocols
OpenVPN
L2TP/IPsec
tunneling
IKEv2
WireGuard
PPTP
When you hear the term VPN protocols, you might picture a complex maze of technical jargon. In reality, these protocols are the backbone of any virtual private network, defining how data is encrypted, transmitted, and ultimately protected from prying eyes. This guide demystifies the most common protocols, compares their strengths and weaknesses, and helps you decide which one aligns best with your...
By WorldVPN on December 25, 2025