LiquidVPN implements the highest level of encryption natively supported by each of our VPN protocols.


PPTP - we use MS CHAP V2 authentication and MPPE 128 for encryption.

L2TP - We use MS CHAP V2 authentication and AES 128 for encryption.

OpenVPN - We use AES-256-CBC (Default), AES-128-CBC Or Camellia-256-CBC (Alternatives), SHA2 authentication, TLS Cipher - TLS-DHE-RSA-WITH-AES-256-CBC-SHA and 4096 RSA keys.

Also Read

How do I cancel my subscription?
To cancel your subscription click the VPN Administration button on the left hand menu of...
Do you offer TCP and UDP OpenVPN connections?
Yes, and we provide several ports for each type of network topology we offer.
Do you block any ports or types of traffic?
No we do not block any ports out right. Port 25, 22, 21, 23 are monitored for abuse, if our...
Can I use LiquidVPN instead of my ISP?
No, a VPN works in conjunction with your internet connection. It cannot be used to replace your...
How do you handle abuse?
When an ISP sends an abuse report we will post it on our transparency reports along with our...