How Does a VPN Securely Encrypt Your Connection?
But how do VPNs encrypt your connection, and are there different types of encryption to choose from? There are a lot ofdifferent VPN protocolsto choose from, but the best allrounder is one called OpenVPN. This key, usually a mathematical formula called an algorithm, is also known as a cipher. DenPhotos/Shutterstock.com Each variant uses a different number of bits to encrypt its key—longer offers more security. AES isn’t the only standard, either; it’s just the most recognized....