Permissions for users and two factor authentication are a critical component of a robust security system. They decrease the chance that malicious insiders will take action, limit the impact on data breaches, and assist in helping meet regulatory requirements.

Two-factor authentication (2FA) is also referred to as two-factor authentication requires users to supply credentials in different categories: something they know (passwords and PIN codes) or have (a one-time code sent to their phone, authenticator app) or something they are. Passwords aren’t enough to safeguard against hacking techniques. They can be taken, shared, or compromised by phishing, online attacks or brute force attacks and so on.

For accounts that are sensitive, such as tax filing websites email, social media, and cloud storage, 2FA is vital. Many of these services can be accessed without 2FA, but making it available for the most sensitive and crucial ones will add an extra security layer that is difficult to defeat.

To ensure the effectiveness of 2FA cybersecurity professionals need to review their authentication strategy regularly to account for new threats and enhance the user experience. Some examples of article these include phishing scams that trick users into sharing their 2FA numbers or “push bombing,” which overwhelms users with numerous authentication requests, which causes them to mistakenly approve legitimate ones because of MFA fatigue. These challenges, as well as others, require a constantly evolving security solution which provides access to log-ins of users to detect suspicious activity in real-time.