Glossary

•2FA—Two-factor authentication

•AD—Active Directory

•ADI—Active Directory Integration

•ADUC—Active Directory Users and Computers management interface

•ESA—ESET Secure Authentication

•ESA component—Windows Login plugin, Remote Desktop plugin, Web App plugin, AD FS protection, RADIUS Server, Identity Provider Connector

•ESA core or AS—Authentication Server that verifies the validity of an entered OTP.

•ECP—Exchange Control Panel

•FQDN—Fully qualified domain name

•GPO—Group Policy Object

•IdP—Identity Provider

•MRK—Master recovery key

•Online (Online mode)—An ESA component is in online mode if it can contact the Authentication Server via TCP/IP connection.

•Offline (Offline mode)—An ESA component is in offline mode if it cannot contact the Authentication Server via TCP/IP connection.

•OS—Operating System.

•OTP—an one time password, either with limited time validity (time-based OTP) or without limited time validity (event-based OTP).

•OWA—Outlook Web Access

•Mobile Application Push—push notification with limited time validity

•RDP—Remote Desktop Protocol. A proprietary protocol developed by Microsoft which provides a user with a graphical interface to connect to another computer over a network connection.