Fairfax County Public Schools
bd_2f6404a7d799f9d3 · schema v1 · pii pii-v1
Full breach record for Fairfax County Public Schools →Fairfax County Public Schools, an educational institution, experienced an external system breach (hacking) that occurred from August 21, 2020, to September 5, 2020. The breach was discovered on September 6, 2020. The compromised information included names and Social Security numbers. A total of 172,128 individuals were affected, including 93 residents of Maine. Notification to the affected consumers was sent on January 21, 2021, and 12 months of identity and credit monitoring services were offered through Experian.
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Incident timeline
Aug 21, 2020
Begins
Sep 6, 2020
Discovered
Feb 28, 2021
Filed
vs. sector median
+16 wks slower
Linked disclosures
Why this link?Ransomware claims (1)
- Leak Sitemazebd_e693ce2405ac54162020-09-11 · +170dVerified by operator
Regulatory filings (6) · sorted by filing gap
- Indiana State AGbd_9c838cbce0cb732a2021-01-21 · +38dVerified by operator
- New Hampshire State AGMaze groupbd_6ac696a4588c5bbe2020-11-19 · +101dVerified by operator
- Massachusetts State AGbd_b2163e3e9e7ff0db2020-11-16 · +104dVerified
- Maine State AGbd_b9cdc86785fdedce2020-11-16 · +104dVerified by operator
Show 2 more filings ↓Show fewer ↑up to 111d gap
- Montana State AGMaze groupbd_4be94d2b976bd78e2020-11-09 · +111dVerified
- Indiana State AGbd_6a73de764768cc672020-11-09 · +111dVerified by operator
Filing propagation · 7 filings · 5 states
View merged incident ↗Pattern: first filing Nov 9 (MT), last Feb 28 (ME) — a 111-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.