The attacker provided valid corporate credentials. Since the IP and device binary are not on any known malware blacklist or virus signature registry, standard banking security waves them right in.
Continuous authentication detected an erratic 78 ms keystroke cadence, 1.2 N touch pressure anomaly, and an unexpected high-volume database export initiated at 3:00 AM outside the Accountant baseline.
For decades, banking cybersecurity operated like a bouncer with a blacklist. If a hash matched a known piece of malware, it was blocked; if an attacker presented legitimate stolen credentials, they walked straight past the front gate. Modern AI shifts from scanning for known malicious payloads to modeling normal continuous human behavior. By observing sub-second keystroke rhythm, touch pressure, contextual navigation paths, and temporal access profiles, financial organizations detect unauthorized breaches in milliseconds without waiting for signatures.