HackingTechnologyInformationDelayed DiscoveryPIIIdentity (basic)Financial accountLowActive

Signature Performance

bd_a3ef04fc7d326997 · schema v1 · pii pii-v1

Severity

Low

Discovered

Jan 18, 2024

Filed

Feb 9, 2024

To disclose

22 days

Affected

Not disclosed

Linked

11 records

Confidence

65%

Full breach record for Signature Performance →

Signature Performance, Inc. notified consumers of a data breach detected on January 18, 2024. An unknown party accessed network files between Jan 17-18, 2024. The breach may involve PII and financial account data. Signature Performance engaged third-party specialists, notified law enforcement, and is offering credit monitoring services. The investigation is ongoing.

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Vermont clock⏱ VT AG >14 bday22 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

undetected · 1 days

discovery → filing · 22 days

Jan 17, 2024

Begins

Jan 18, 2024

Discovered

Feb 9, 2024

Filed

vs. sector median

8 wks faster

This filing is one of 11 records about the same incident.View merged incident

Linked disclosures

Why this link?

Ransomware claims (2)

Leak Sitedispossessorbd_d1478747c36b95f02024-02-26 · +17dVerified by operator
Leak Sitemedusabd_8ffebe88e2a8bc502024-01-24 · +16dVerified by operator

Regulatory filings (8) · sorted by filing gap

Indiana State AGbd_84b9766c9b8ca4842024-02-09Verified by operator
Maine State AGbd_c486c4540e26b49d2024-02-09Verified by operator
Massachusetts State AGbd_4b58461a96387c192024-02-10 · +1dVerified by operator
New Hampshire State AGbd_0a96e2de88613a0e2024-02-12 · +3dVerified by operator

Show 4 more filings ↓up to 124d gap

Montana State AGbd_43ac19f0de3e7ddb2024-02-12 · +3dVerified by operator
HHS OCRbd_1feed69b36367c1d2024-06-10 · +122dVerified by operator
Vermont State AGbd_d1571ee5429da6cc2024-06-10 · +122dVerified by operator
Massachusetts State AGbd_9846955b811b34542024-06-12 · +124dVerified by operator

Name: Signature Performance
norm: signature performance
Domain: signatureperformance.com

Name: Signature Performance
norm: signature performance
Domain: signatureperformance.com
Industry: Technologyllm

Discovered: Jan 18, 2024
Breach occurred: Jan 17, 2024 – Jan 18, 2024
Undetected for: 1 dayoccurrence → discovery
Materiality determined: —
Notification sent: Feb 9, 2024
Affected individuals: Not disclosed
Data types: PIIIdentity (basic)Financial account
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: External

During the incident: Notified law enforcement
Conducting a thorough investigation with the assistance of third-party specialists
Implemented an array of additional security measures
Offering complimentary credit monitoring and identity protection services
Changes made: Implemented an array of additional security measures to further confirm the security of our network and minimize the risk of a similar incident occurring in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 22 days(22 days from discovery to filing)
Compliance flags: VT AG >14 bday
Discovery-date grounding: 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.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 9 filings · 7 states

View merged incident ↗

Indiana State AGFeb 9 · first

Maine State AGFeb 9 · first

Vermont State AGFeb 9 · first · this page

Massachusetts State AG+1d

New Hampshire State AG+3d

Montana State AG+3d

HHS OCR+122d

Vermont State AG+122d

Massachusetts State AG+124d

Pattern: first filing Feb 9 (IN), last Jun 12 (MA) — a 124-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://ago.vermont.gov/document/2024-02-09-signature-performance-data-breach-notice-consumers
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 9, 2024
Raw hash: 6dff31704fe7a1b689176a66a78e10fb0194f8bb0674e16f3ae747a23b671ceb

Linked disclosures

Ransomware claims (2)

Regulatory filings (8) · sorted by filing gap

Reporting entitySignature Performance

Victim entitySignature Performance

Incidentdiscovered Jan 18, 2024

Stated responseNotified law enforcement

ComplianceVT AG >14 bday

Extraction provenanceno artifact recorded

Source provenanceago.vermont.gov