![]() ![]() An example of such adaptive authentication is a user trying to log in at an unusually late hour is mostly a bad actor. This requirement can be based on behavioral, location, or time-based context. Two-factor authentication must kick in with varying factors based on security requirements. All devices accessing the network must be monitored for security hygiene, such as whether all security patches have been applied, determining if an IP address is suspicious, etc. With the increase in remote work and perimeter-less networks, industry-standard strong authentication such as FIDO and WebAuthn is necessary. ![]() Here are some of the key features to look for while deciding on a two-factor authentication vendor: 1. In today’s business climate, it is imperative that all organizations, no matter how big or small, consider implementing 2FA for added security. It mandates the need for more than one layer of authentication, such as biometrics. 2FA is a subset of multi-factor authentication (MFA). This is where two-factor authentication comes in handy. A single data breach can cost a company up to 3 million dollars. Verizon’s 2021 data breach report revealed that 61% of data breaches involve stolen credentials. Key Features of Two-Factor Authentication Software ![]() Two-factor authentication (2FA), also known as dual-factor authentication, is a security system through which a user trying to access a system or application is verified in two distinct ways instead of just a password. Key Must-Have Features for a Two-Factor Authentication Software Top 10 Two Factor Authentication Vendors in 2021. ![]() Key Must-Have Features for a Two-Factor Authentication Software.The registry setting is only read during authentication, so no restart is required. HKEY_LOCAL_MACHINE\SOFTWARE\Duo Security\DuoCredProv The Windows installer does not prompt for proxy settings, so you will need to edit the registry settings directly. Servers that do not have direct Internet access (private IP space, and no NAT) will need to use an HTTP proxy to authenticate through Duo. Proxy Setup for Servers With No Internet Access The settings are all part of one giant /V parameter. Note the quote after /V and the double quote at the end. Here is an example with the recommended settings previously mentioned: duo-win-logon-2.0.0.71.exe /S /V" /qn IKEY="DIXXXXXXXXXXXXXXXXXXXX" Duo FAQ for silent (non-interactive) installation.You can still use Safe Mode to bypass Duo.įor bulk deployments, the installer also supports command-line arguments. Leave Only prompt for Duo authentication when logging in via RDP unchecked.It does, however, make the logon process faster, if you have the Duo phone app, so it is recommended. Use auto push to authenticate if available has no security impact.You can still reboot the server into Safe Mode to bypass Duo, when necessary. Uncheck Bypass Duo authentication when offline for better security.Refer to Duo Application Creation and Migration Process if you do not have this information yet. You must use the Integration Key, Secret Key, and API Hostname provided to you by ITS Identity and Access Management, because they match settings on the Duo side.Here are some things to keep in mind as you perform the installation: The installation wizard will take you through the installation process. You may also wish to read Duo's official installation guide for more details about each setting: Duo installation guide for RDP Interactive Installation Process The remainder of this document explains the adjustable and recommended settings based on University policy. To set up a server, download the Windows installer: Duo RDP installer These should be protected like any other key information used on your server. ITS IAM will communicate the i-Key, s-Key, and application host name back to the system administrator via U-M Dropbox. Application Name: (Unit's AD Prefix) (SSH/RDP) (server hostname).See Duo Naming Conventions for a more detailed explanation. In the ticket, include your preferred application name. The application registration process will take one-three days from the time the service request is received by ITS IAM. Submit your application creation request as soon as possible in advance. To request a key set for your server, contact the ITS Service Center and ask that your request be directed to the ITS Identity and Access Management (IAM) Operations team. Request Duo Application Keys for Your ServerĮach server should have its own Integration Key (i-Key) and Secret Key (s-Key). Install this to set up two-factor authentication using Duo for your Windows server. This document details the installation steps for the Duo Windows RDP (Remote Desktop Protocol) client. ![]()
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