DisclosureLens
HackingFinancial ServicesFinanceSupply Chain (3P Vendor)Customer Data InvolvedFinancial accountIdentity (basic)Government IDMediumContained

Orrstown Bank

bd_2c51137b20d238be · schema v1 · pii pii-v1

Severity

Medium

Discovered

May 21, 2026

Filed

Jun 11, 2026

To disclose

21 days

Affected

68state residents only

Confidence

67%
Full breach record for Orrstown Bank →4 incidents on file

Orrstown Bank notified Massachusetts residents of a data security incident involving its third-party advisor, Mercadien, P.C. The incident, discovered on or about May 21, 2026, potentially exposed personal information including names, dates of birth, SSNs, account numbers, and government IDs. No evidence of misuse was found. The Bank provided 24 months of free credit monitoring via Experian IdentityWorks.

Massachusetts clock✓ MA AG ≤30d21 days discovery → filing
⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

discovery → filing · 21 days

May 21, 2026

Discovered

Jun 11, 2026

Filed

vs. sector median

6 wks faster

Part of Mercadien, P.C. supply-chain incident (2026) — a supply-chain cascade affecting multiple organizations.View cascade →
Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed68 affectedView incident

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.