Greylock McKinnon Associates
bd_524d78fcdff1e19d · schema v1 · pii pii-v1
Full breach record for Greylock McKinnon Associates →4 incidents on fileGreylock McKinnon Associates, Inc. reported a data breach affecting 2,067 Maine residents, which was discovered on February 7, 2024, and occurred on May 30, 2023. The breach was an external system hacking incident. The compromised data includes names and Social Security Numbers. Affected individuals were notified on April 5, 2024, and offered 24 months of identity theft protection and credit monitoring services from Cyberscout.
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Incident timeline
May 30, 2023
Begins
Feb 7, 2024
Discovered
Apr 5, 2024
Filed
Linked disclosures
Why this link?Regulatory filings (9) · sorted by filing gap
- South Carolina State AGbd_4f59e4feb1207f512024-04-05Verified
- Oregon State AGbd_ba7fccfadfcbb07d2024-04-05Verified by operator
- California State AGbd_c55a125d8e9e0f582024-04-05Verified
- New Hampshire State AGbd_8b7ba321f28889a02024-04-04 · +1dVerified
Show 5 more filings ↓Show fewer ↑up to 42d gap
- Washington State AGbd_862de986dcc37c522024-04-16 · +11dVerified
- Montana State AGbd_08e358e2c4d44d732024-02-23 · +42dCandidate
- New Hampshire State AGbd_8b8abd614469d3d92024-02-23 · +42dVerified
- Maine State AGbd_e0ca51cf3adad76c2024-02-23 · +42dVerified
- Indiana State AGbd_ebe27468fd5864a12024-02-23 · +42dVerified
Filing propagation · 10 filings · 8 states
View merged incident ↗Pattern: first filing Feb 23 (MT), last Apr 16 (WA) — a 53-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.