Two factor authentication are an essential part of any robust security infrastructure. They help reduce the risk of accidental or malicious insider activities, minimize the impact of data breaches and ensure compliance with regulations.

Two-factor authentication (2FA) requires a user to enter credentials from two different categories to sign into an account. It could be something the user knows (passwords PIN codes, passwords and security questions) or something they’ve got (one-time verification code sent to their phone or an authenticator program) or something they actually possess (fingerprints, face, or retinal scan).

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

Enterprises are living organisms and their security infrastructures are always changing. Users are changing roles and hardware capabilities are evolving, and complex systems are being used by users. It is important to review your two-factor authentication strategy regularly to ensure it is able to keep up with these changes. One method to do this is to use adaptive authentication. This is a type of contextual https://lasikpatient.org/2021/07/08/generated-post-2/ authentication that creates policies based on the way it is used, when and when a login request comes in. Duo offers a central administrator dashboard that lets you easily set and monitor these kinds of policies.