Assignment task:
Impossible Travel detection identifies two user activities originating from geographically distant locations within a time period shorter than the user could travel between locations. Research Impossible Travel.
How does it work?
How does Impossible Travel learn about a user's normal activities?
What are the levels that the sensitivity slider allows administrators to configure to define how strict the detection logic is?
What happens if a user regularly uses two more locations on a regular basis?
How accurate would you determine Impossible Travel to be?
How could the information gleaned by Impossible Travel pose a threat?