It depends. For robust and high risk system, Lightweight Directory Access Protocol (LDAP) authentication, or client-side public key infrastructure authentication.
Two factor authentication is used so that users on a network or even private users don't have their accounts hacked or broken into as easily with just a single passwords based system.
The most common form of authentication used is username and password authentication. Users are required to enter a unique username and a corresponding password to access their accounts or systems.
A technician wishes to secure the network authentication for all remote users. Key fobs is a security technology that uses radio communication with a computer before accepting a username and password.
B: They could be used to capture authentication information of users to gain access to their accounts
Authentication
To require users to prove who they are
It is a centralized authentication service provided by Microsoft.This method of authentication uses Microsoft's Passport service to authenticate users. When you use Passport authentication, a user must have a valid Passport account to access the application.
Biometric technology is used to measure and analyze human body characteristics for authentication purposes. This can include fingerprints, facial recognition, iris scans, voice recognition, and more. It provides a secure and convenient way to verify a person's identity.
An authenticated users are those who have passed the identification/authentication process of a particular system and are able to log-on in that system.
Centrify can offer a variety of services for Information Technology businesses and technology dependent companies. Centrify offers authentication and network identity management services for different users that are running different operating systems in a single unified enterprise environment.
Electricity used to send or socialize with other technology users.
UMTS