DisclosureLens
HackingTechnologyInformationStolen CredentialsCustomer Data InvolvedData ExfiltratedIdentity (basic)Government IDPIIMediumContained

BLOOMSBURY PUBLISHING INC.

bd_211166df1ff8ff98 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Filed

May 11, 2026

To disclose

Affected

4state residents only

Linked

2 filings

Confidence

67%
Full breach record for BLOOMSBURY PUBLISHING INC.

Bloomsbury Publishing, Inc. issued a breach notification letter dated May 11, 2026, to Massachusetts residents. The company disclosed unauthorized access to personal information, offering two years of complimentary credit monitoring and ID theft recovery services through IDX. The incident involved the compromise of customer data, including names and government identifiers, though specific data types and affected counts were not explicitly quantified in the notice.

Incident timeline — partial

? — ?

Breach window unknown

May 11, 2026

Filed

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Filing propagation · 2 filings · 2 states

View merged incident ↗
New Hampshire State AGMay 11 · first
Massachusetts State AGMay 11 · first · this page

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.