Detect Suspicious Login Locations

Account takeovers often reveal themselves through impossible geography. A user who always logs in from London suddenly appears from Lagos -- that is a red flag worth investigating. IP geolocation provides the location data needed to spot these anomalies.

The lookup skill resolves login IPs to precise locations. Compare the result against the user's historical login locations to detect impossible travel (logging in from two distant cities within minutes), unfamiliar countries, or known high-risk regions. This is the same technique banks and enterprise security teams use for fraud detection.

This approach catches compromised credentials before damage is done. Instead of waiting for the user to report unauthorized access, you detect it at login time and can trigger step-up authentication, temporary locks, or admin alerts.