HackingProfessional ServicesProfessional ServicesCustomer Data InvolvedEmployee Data InvolvedIdentity (basic)Government IDEmploymentFinancial accountHealth (basic)MediumContained

SEQUOIA ONE PEO, LLC

bd_3dcf826fa7ff0db0 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Dec 7, 2022

To disclose

—

Affected

Not disclosed

Linked

4 filings

Confidence

65%

Full breach record for SEQUOIA ONE PEO, LLC →

Sequoia One PEO LLC disclosed that an unauthorized party accessed a cloud storage system containing personal information between September 22 and October 6, 2022. The access was read-only, with no evidence of data modification, exfiltration, or malware. Affected data included names, addresses, SSNs, employment status, wage data, and some health-related documents (COVID test results/vaccine cards). The company engaged Dell Secureworks for forensic review and is offering three years of identity protection via Experian.

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Incident timeline

Sep 22, 2022

Begins

Dec 7, 2022

Filed

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Indiana State AGbd_5de2eeabea1c6c532022-12-07Verified
California State AGbd_4dd21f20a312fc902022-12-12 · +5dVerified
Maine State AGbd_ffa2848819b0efa72022-12-13 · +6dVerified

Name: SEQUOIA ONE PEO, LLC
norm: sequoia one peo

Name: SEQUOIA ONE PEO, LLC
norm: sequoia one peo
Industry: Professional Servicesllm

Discovered: —
Breach occurred: Sep 22, 2022 – Oct 6, 2022
Materiality determined: —
Notification sent: Dec 7, 2022
Affected individuals: Not disclosed
Data types: Identity (basic)Government IDEmploymentFinancial accountHealth (basic)
Data elements: Social Security numberDate of birth
Attack vector: Unauthorized Access
Threat actor: External

During the incident: Initiated a response plan
Retained outside counsel to assist in investigating this matter
Activated through counsel Dell Secureworks to conduct a thorough forensic review
Engaged through counsel a separate global consulting firm with cybersecurity expertise to serve as technical advisors to counsel to supplement the security review
Offering three years of identity protection services through Experian to impacted individuals
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.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Indiana State AGDec 7 · first

Delaware State AGDec 7 · first · this page

California State AG+5d

Maine State AG+6d

Pattern: first filing Dec 7 (IN), last Dec 13 (ME) — a 6-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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://attorneygeneral.delaware.gov/wp-content/uploads/sites/50/2022/12/Sequoia-Sample-Notices.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 7, 2022
Raw hash: d177dd57359021ee4442c177b56190372a6a4212d8b09a279a67711b0a5a681c

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entitySEQUOIA ONE PEO, LLC

Victim entitySEQUOIA ONE PEO, LLC

IncidentUnauthorized Access

Stated responseInitiated a response plan

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceattorneygeneral.delaware.gov