UnknownProfessional ServicesProfessional ServicesEmployee Data InvolvedGovernment IDIdentity (basic)EmploymentMedium

OLIFF PLC

bd_3cd5d823791193b3 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Mar 27, 2026

To disclose

—

Affected

1state residents only

Confidence

48%

Full breach record for OLIFF PLC →

Oliff, PLC notified affected individuals of a data breach involving personal information, including Social Security numbers. The firm is offering 24 months of complimentary credit monitoring and identity protection services via Cyberscout. The notice provides instructions for enrolling in these services and guidance on placing fraud alerts or credit freezes. Specific details regarding the cause, date, or scope of the breach are not included in the provided text.

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Incident timeline — partial

? — ?

Breach window unknown

Mar 27, 2026

Filed

—

No filing yet · watching

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

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed1 affectedView incident

Name: OLIFF PLC
norm: oliff

Name: OLIFF PLC
norm: oliff
Industry: Professional Servicesllm

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: 1state-resident count only
Data types: Government IDIdentity (basic)Employment
Attack vector: Unknown

During the incident: Providing credit monitoring and identity protection services at no charge for 24 months through Cyberscout
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

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.

Source URL: https://www.mass.gov/doc/2026-480-oliff-plc/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 27, 2026
Raw hash: 8a78ffd2652dbe73d72f9d6e0fdb1a089166b8703d4276af15bf79cbcb4ae4b3

Reporting entityOLIFF PLC

Victim entityOLIFF PLC

IncidentUnknown

Stated responseProviding credit monitoring and identity protection services at no charge for 24 months through Cyberscout

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov