Smooth It Blog What is Two-Factor Authentication and Why do I need it?

Two-Factor Authentication (2FA) is an additional layer of security over the now old and in some cases insecure Username and Password Combination. Two-Factor Authentication works by taking what you already know (username and password) and combining it with something you have - for example a phone or application which will receive or generate a verification... Read more »The post What is Two-Factor Authentication and Why do I need it? appeared first on Smooth IT.