DisclosureLens
HackingEducationEducationPIIIdentity (basic)Government IDHigh

City College

bd_981815f84c1845bc · schema v1 · pii pii-v1

Severity

High

Discovered

Aug 16, 2021

Filed

Nov 10, 2021

To disclose

12 weeks

Affected · nationwide

46,0085 in this filing

Linked

5 filings

Confidence

65%
Full breach record for City College →

City College, an educational institution, reported an external system breach that occurred on August 10, 2021, and was discovered on August 16, 2021. The incident affected 46,008 individuals, compromising names and Social Security numbers. The college began notifying affected individuals on November 11, 2021, and offered 12 months of identity theft protection services through Sontiq.

Maine clockDiscovered Aug 16, 2021 → Filed with AG Nov 10, 202186d ⏱ ME AG >30d12 weeks discovery → filing
⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 6 days
discovery → filing · 12 weeks / 86 days

Aug 10, 2021

Begins

Aug 16, 2021

Discovered

Nov 10, 2021

Filed

vs. sector median

+2 wks slower

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Filing propagation · 5 filings · 5 states

View merged incident ↗
New Hampshire State AGNov 10 · first
Massachusetts State AGNov 10 · first
Maine State AGNov 10 · first · this page
Montana State AG+1d
Indiana State AG+1d

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.