A secure security infrastructure is based on user permissions and two-factor authentication. They reduce the risk of malicious or accidental insider activities, limit the impact of data breaches and ensure compliance with regulations.

Two-factor authentication (2FA) requires a user to input credentials from two different categories to be able to log into an account. This could be something the user knows (passwords, PIN codes or security questions), something they possess (one-time verification code sent to their mobile, or an authenticator application) or something they ARE (fingerprints or a face scan, or retinal scan).

Most often, 2FA is a subset of Multi-Factor Authentication (MFA) which has many more factors than just two. MFA is a requirement for certain industries such as healthcare, ecommerce, and banking (due to HIPAA regulations). The COVID-19 virus outbreak has also heightened the urgency of security for companies that require two-factor authentication.

Enterprises are living beings and their security infrastructures are constantly changing. Users have roles that change and hardware capabilities are evolving, and complex systems are in the hands of users. It is crucial to review the two-factor lasikpatient.org/2021/12/23/benefits-of-premium-diagnostics authentication methods at regular intervals to ensure that they keep up with the latest developments. One way to accomplish this is through adaptive authentication which is a form of contextual authentication that triggers policies based on how the login request is received. Duo provides an administrator dashboard that allows you to easily monitor and set these kinds of policies.