The best way to establish identity over the internet is to use a Remote Authentication Dial-In User Service (RADIUS) server with hardware tokens. A RADIUS server is a server that provides centralized authentication, authorization, and accounting (AAA) services for remote or network access clients, such as users or devices that connect to a network or a system over the internet. A RADIUS server can authenticate the identity of the clients by using various methods or protocols, such as passwords, certificates, or tokens. A hardware token is a physical device, such as a smart card, a USB device, or a key fob, that generates and displays a one-time password (OTP) or a personal identification number (PIN) that is used to authenticate the identity of the client.
A hardware token can provide a strong and secure way of establishing identity over the internet, as it adds an extra factor of authentication, and it makes the identity verification unpredictable and resistant to attacks or theft. Using a RADIUS server with hardware tokens is the best way to establish identity over the internet, as it combines the advantages of centralized and standardized AAA services, and the benefits of strong and secure authentication methods. Challenge Handshake Authentication Protocol (CHAP) and strong passwords, Internet Mail Access Protocol (IMAP) with Triple Data Encryption Standard (3DES), and remote user authentication via Simple Object Access Protocol (SOAP) are not the best ways to establish identity over the internet, as they are either not as effective or not as efficient as using a RADIUS server with hardware tokens, or they serve different purposes or functions than establishing identity over the internet. References:
* [Identity]
* [RADIUS Server]
* [Hardware Token]