DisclosureLens
MalwareEducationEducationRansomwareData EncryptedTargetedIdentity (basic)Government IDMediumContained

Allegheny Intermediate Unit

bd_9c5611743d60ef7c · schema v1 · pii pii-v1

Severity

Medium

Discovered

Oct 28, 2019

Filed

May 26, 2020

To disclose

30 weeks

Affected

24state residents only

Linked

3 filings

Confidence

67%
Full breach record for Allegheny Intermediate Unit

Allegheny Intermediate Unit notified NH AG of a ransomware incident discovered Oct 28, 2019. Attackers infected servers; AIU restored files from backups without paying ransom. Investigation determined unauthorized access to servers containing PII (names, SSNs, driver's licenses, passports) was possible for 24 NH residents. Notices sent May 20, 2020, offering 12 months credit monitoring.

Incident timeline

discovery → filing · 30 weeks / 211 days

Oct 28, 2019

Discovered

May 26, 2020

Filed

vs. sector median

+23 wks slower

This filing is one of 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Filing propagation · 3 filings · 3 states

View merged incident ↗
Massachusetts State AGMay 20 · first
Indiana State AGMay 20 · first
New Hampshire State AG+6d · this page

Pattern: first filing May 20 (MA), last May 26 (NH) — a 6-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.