MORGAN STANLEY
bd_e0351b8a887f70af · schema v1 · pii pii-v1
Full breach record for MORGAN STANLEY →15 incidents on fileMorgan Stanley notified the New Hampshire Attorney General on July 2, 2021, of a data security incident involving third-party vendor Guidehouse. An unauthorized individual exploited a vulnerability in the Accellion File Transfer Appliance (FTA) to access encrypted files containing personal information of approximately 108 New Hampshire residents, including names, addresses, dates of birth, and Social Security numbers. The incident was discovered by Morgan Stanley on May 20, 2021, and notifications were sent to affected individuals and corporate clients. Credit monitoring services were provided via Experian.
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Incident timeline
Jan 1, 2021
Begins
May 20, 2021
Discovered
Jul 2, 2021
Filed
vs. sector median
2 wks faster
Linked disclosures
Why this link?Regulatory filings (7) · sorted by filing gap
- California State AGbd_1858bfd9dbcb4a682021-07-02Verified
- Montana State AGbd_1dcf72e45ca387ea2021-07-02Candidate
- Massachusetts State AGbd_1e9c1f725dd8e44c2021-07-02Verified
- Washington State AGbd_2bbc0c7d3717c2822021-07-02Verified by operator
Show 3 more filings ↓Show fewer ↑up to 5d gap
- Indiana State AGbd_5b8fbd2622d600252021-07-02Verified
- Oregon State AGbd_81be7ab9e152b1182021-07-02Verified by operator
- New Hampshire State AGbd_992601bdd37ca5aa2021-07-07 · +5dVerified
Filing propagation · 8 filings · 7 states
View merged incident ↗Pattern: first filing Jul 2 (CA), last Jul 7 (NH) — 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.