Can the same hardware TOTP device be used for multiple root users . . . Yes, you can use the same app-based OTP or hardware backed security key for more than one root user In deciding to do so, you're increasing the blast radius of that one particular authenticator, so just think of it as striking a balance between blast radius and sheer number of authenticators
Assign Hardware Tokens to Multiple Users | RSA Community You can assign up to three hardware or software tokens to a single user Tokens that are managed in the Cloud Authentication Service do not count towards the three token limit You can run a command-line utility that restricts the number of tokens that can be assigned to a user
One hardware MFA token, multiple accounts - Stack Overflow If you have a TOTP-compatible application installed on your smartphone, you can create multiple virtual MFA devices on the same smartphone Each one of the virtual MFA devices is bound to a single identity, just like hardware MFA (Gemalto) device
Assign a hardware TOTP token in the AWS Management Console You can enable a hardware TOTP token for an IAM user from the AWS Management Console, the command line, or the IAM API To enable an MFA device for your AWS account root user, see Enable a hardware TOTP token for the root user (console)
multi factor - Can two TOTP clients register at the same time and . . . You can test this by setting up multiple devices with a single barcode - you don't even need to scan them at the same time However, you do need their clocks to be in sync - if they are slightly out, one will show the "old" code for a while before updating
How to manage hardware OATH tokens in Microsoft Entra ID (Preview) This topic covers how to manage hardware oath tokens in Microsoft Entra ID, including Microsoft Graph APIs that you can use to upload, activate, and assign hardware OATH tokens Enable hardware OATH tokens in the Authentication methods policy
Can an authentication device be assigned to more than one Duo user? Yes There are two ways to assign a single authentication device (also known as a "2FA Device" in the Admin Panel) to multiple users Note that this includes hardware tokens If the self-service portal is enabled, have each user add the shared device like they would any other device
OATH Hardware TOTP Tokens for Office 365 Azure AD SafeID PinPad (Pro) is a multi-profile TOTP token that can be programmed to support up to 10 accounts The device can also be optionally protected by a user PIN
Looking for a TOTP security token hardware with multiple . . . - Reddit I am looking for a simple OTP hardware that can scan or allow me to input multiple keys, just like I can do with any authenticator app So I could have all my 2FA keys on one offline device and not on a mobile phone
Enable a hardware TOTP token for the root user (console) Enabling multi-factor authentication secures AWS account access by authenticating with TOTP codes from assigned hardware tokens for IAM users and root users Enable virtual MFA device for root user, configure device, scan QR code, type secret key, generate one-time passwords, associate MFA device, MFA enabled sign-in