>Are we talking about a physical token like an old-fashioned SecurID OTP keyfob or a Yubikey? Or something custom? I used to have a citrix fob that gave me a O

>Are we talking about a physical token like an old-fashioned SecurID OTP keyfob or a Yubikey? Or something custom? I used to have a citrix fob that gave me a OTP but then my employer switched to azure and now it's all text message based. That was just last year.