This is a mix of questions. I hope this spot is appropriate.
1. 1Password in Safari on my iPhone 11 uses facial recognition to quickly login to 1password without keying in the Master Password. Is Facial Recognition really secure on iPhone11 (latest IOS)?
2. What are my "quick login" options for my Windows 10 computer? Using a Surface Pro 3 purchased Jan 2015, running latest W10 and all up-to-date drivers. Settings-Accounts-Signin Options indicates Windows Hello Face and Fingerprint unavailable to me, although PIN is available.
3. Is Windows Hello PIN really secure? Can I use this pin for logging into 1Password X and 1Password too?
4. I use a pin number to log onto my computer, although I do not know if this is the same pin as Windows Hello uses.
1Password Version: 7.4.767
Extension Version: 1.19.1
OS Version: W10, V2004, Build 19041.264
Sync Type: I guess iCloud but not certain what you mean