DisclosureLens
UnknownTechnologyInformationCustomer Data InvolvedIdentity (basic)Government IDMedium

Upstaging, Inc.

bd_9d7d9e4bd9098af5 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Aug 5, 2026

To disclose

—

Affected

4state residents only

Linked

5 records

Confidence

67%
Full breach record for Upstaging, Inc. →2 incidents on file

Upstaging, Inc. issued a Massachusetts breach notification letter dated August 5, 2026, regarding an incident affecting personal information. The notification details the provision of 24 months of free credit monitoring and fraud assistance via Cyberscout (a TransUnion company). Affected data includes Social Security Numbers, dates of birth, and addresses. The specific cause of the breach is not disclosed in the letter.

Incident timeline — partial

? — ?

Breach window unknown

Aug 5, 2026

Filed

No interval is drawn: no breach start or discovery date is on record for this filing.

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

Linked disclosures

Why this link?

Ransomware claims (1)

Regulatory filings (3) · sorted by filing gap

Filing propagation · 4 filings · 4 states

View merged incident ↗
Indiana State AGAug 5 · first
Nebraska State AGAug 5 · first
Massachusetts State AGAug 5 · 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.