Oxford University Bank
bd_46920a8c46e4f260 · schema v1 · pii pii-v1
Full breach record for Oxford University Bank →Oxford University Bank notified Montana residents of a data breach involving its vendor, American Bank Systems (ABS). On October 22, 2020, ABS systems were infected with malware, leading to unauthorized access to customer documents. Affected data included names and other personal information. ABS engaged forensic specialists, reset passwords, and implemented advanced endpoint monitoring. Credit monitoring services were offered to affected individuals.
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Incident timeline
Oct 22, 2020
Begins
Oct 22, 2020
Discovered
Dec 4, 2020
Filed
vs. sector median
3 wks faster
Linked disclosures
Why this link?Regulatory filings (3) · sorted by filing gap
- Massachusetts State AGbd_013e3858f6988e4e2020-12-04Verified
- Indiana State AGbd_365a60470ed36a422020-12-04Verified
- Maine State AGbd_59a18d3b8641b3242020-12-04Candidate
Filing propagation · 4 filings · 4 states
View merged incident ↗Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.