3BB: Stolen VPN Cert Reuse Against Jasmine with Impossible-Travel Anomaly

Arnold Chan@slaz

•updated Sep 15, 2026•0•0•1

Detects anomalous certificate-based authentication attempts to Jasmine network services characterized by rapid, impossible-travel scenarios or geo-inconsistent session patterns. This behavior is indicative of a stolen certificate being reused from a different geographic location or network, bypassing standard authentication patterns.