Glossary: Application and Credential Attacks, and AI Risks
impossible travel
One account signing in from two places too far apart for one person to travel between in the time between the sign-ins, like Priya in Portland and Amsterdam 40 minutes apart. Convert both times to UTC and rule out a VPN first.
Where the book teaches it
Related terms
UTC (Coordinated Universal Time)false positiveVPN (virtual private network)concurrent sessionsatypical travel