In plain English
It refers to an attempt to log in where the person's identity could not be confirmed. The attempt was made, but the identity check did not succeed.
In context
Here, it marks a login history entry as a sign-in attempt in which the person's identity was not successfully verified.
- Situation
- Checking sessions, devices, login history, and unusual access activity
- What it communicates
- classifies a login history entry as an unsuccessful sign-in
Meaning limits
By itself, this term does not say why the identity check did not succeed.
Examples
“Her first try to log in ended in a failed sign-in when her identity could not be verified.”
“The login history shows the 09:14 attempt as a failed sign-in.”