Impossible travel event observed from 1Password user
Set up the 1password integration.
Goal
Detect an Impossible Travel event from a 1Password user.
Strategy
The Impossible Travel detection type’s algorithm compares the GeoIP data of the last log and the current log to determine if the user (@usr.email) traveled more than 500km at over 1,000km/h.
Triage and response
- Determine if
{{@usr.email}} should be connecting from {{@impossible_travel.triggering_locations.first_location.city}},{{@impossible_travel.triggering_locations.first_location.country}} and {{@impossible_travel.triggering_locations.second_location.city}}, {{@impossible_travel.triggering_locations.second_location.country}} in a short period of time. - If the user should not be connecting from
{{@impossible_travel.triggering_locations.first_location.city}}, {{@impossible_travel.triggering_locations.first_location.country}} or {{@impossible_travel.triggering_locations.second_location.city}}, {{@impossible_travel.triggering_locations.second_location.country}}, then consider isolating the account and resetting their credentials. - Use the Cloud SIEM - User Investigation dashboard to audit any user actions that may have occurred after the illegitimate login.
