单因素认证和多因素认证的区别

1. 单因素认证：
此身份验证过程要简单得多，而且速度也快得多。通过此身份验证过程，我们不必面对任何复杂性。所以第一个出现的单一认证系统是用户名和密码的组合。用户名决定了用户的唯一名称，密码是私有的。这个密码是唯一可以阻止任何未经授权的用户访问系统的东西。

2. 多因素认证：
这与单因素身份验证相反。在这里，成功的身份验证需要不止一个因素。它为用户提供了更好的安全性。在多因素身份验证中，如果有人试图访问系统，攻击者必须经过大量系统。这使得攻击者难以访问系统。

单因素和多因素身份验证系统之间的区别：

Single-factor authentication	Multi-factor authentication
In single-factor authentication, the process of authentication is much simpler	In multi-factor authentication, the process of successful authentication can be complex.
There is a risk of security.	There is no risk of security.
There is a chance of information getting stolen	There is not a chance, for the information to get stolen.
There is a risk of a keylogger who can steal passwords and more.	There is no risk of keylogger activity.
The user is not in full control.	The user is in full control.
There is a chance of user password getting captured by the keylogger.	There is no risk of data getting captured through keylogger.
There is a chance of a phishing attack, where the attacker may deceive the user to enter the password or userid.	In multi-factor authentication, a phishing attack will not accomplish its purpose.