Chevron Federal Credit Union
bd_44e6af40c606522b · schema v1 · pii pii-v1
Full breach record for Chevron Federal Credit Union →2 incidents on fileChevron Federal Credit Union notified members of a data breach involving the MOVEit file transfer application. An unauthorized party exploited a previously unknown vulnerability between May 30-31, 2023, to decrypt and download personal information. The breach was discovered on August 1, 2023, following a re-investigation prompted by new detection methodologies published by a cybersecurity firm. The Credit Union engaged forensic investigators, remediated the vulnerability, and offered one year of complimentary credit monitoring to affected individuals.
J jump to incidentP pin to compareR raw source
Incident timeline
May 30, 2023
Begins
Aug 1, 2023
Discovered
Aug 24, 2023
Filed
vs. sector median
6 wks faster
Linked disclosures
Why this link?Ransomware claims (1)
- Leak Sitecl0pbd_1e89fdb7a2e766602023-07-26 · +29dVerified by operator
Regulatory filings (5) · sorted by filing gap
- Oregon State AGbd_1b66e5dcd4aa08ad2023-08-24Verified by operator
- California State AGbd_516ce6f1fa331ab42023-08-24Verified
- Massachusetts State AGbd_71a846f6a02d64ff2023-08-24Verified by operator
- Washington State AGbd_ac9885f89e17ab0a2023-08-24Verified
Show 1 more filing ↓Show fewer ↑up to 5d gap
- Maine State AGbd_7b2fa1a1171856ff2023-08-29 · +5dVerified
Filing propagation · 6 filings · 6 states
View merged incident ↗Pattern: first filing Aug 24 (OR), last Aug 29 (ME) — a 5-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?
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.