HackingProfessional ServicesProfessional ServicesVulnerability ExploitZero-DaySupply Chain (3P Vendor)Data ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDHighContained

Fidelity Investments

bd_223e8c30e3bd391d · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

Jul 10, 2023

To disclose

—

Affected

1,604state residents only

Linked

4 filings

Confidence

66%

Full breach record for Fidelity Investments →99 incidents on file

Pension Benefit Information, LLC (PBI) notified the Delaware Attorney General of a security event involving MOVEit Transfer software. A threat actor exploited a zero-day vulnerability to access PBI's servers on May 29-30, 2023, and exfiltrated data including names, partial addresses, SSNs, and DOBs of 1,604 Delaware residents. PBI patched systems, engaged forensic specialists, and offered 24 months of credit monitoring via Kroll. Notification to residents began July 12, 2023.

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Incident timeline

May 29, 2023

Begins

Jul 10, 2023

Filed

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

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

California State AGbd_1d33308f5e9a50c02023-07-11 · +1dVerified
Vermont State AGbd_20a3b8416525341e2023-07-12 · +2dVerified
New Hampshire State AGbd_df8e3cef6e0c8ce22023-07-17 · +7dVerified

Name: Pension Benefit Information, LLC
norm: pension benefit information
Domain: mypensionbenefitinformation.com

Name: Fidelity Investments
norm: fidelity investments
Domain: fidelity.com
Industry: Professional Servicesllm

Discovered: —
Breach occurred: May 29, 2023 – May 30, 2023
Materiality determined: —
Notification sent: Jul 12, 2023
Affected individuals: 1,604state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: providing written notice of this event to appropriate governmental regulators
Initial access: exploit_public_facing

During the incident: Moved quickly to apply available patching
Undertook recommended mitigation steps
Launched an investigation, with the assistance of third-party cybersecurity specialists
Provided access to credit monitoring and identity restoration services for two (2) years, through Kroll
Establishing a toll-free call center for notified individuals
Providing potentially affected individuals... with guidance on how to better protect against identity theft and fraud
Providing written notice of this event to appropriate governmental regulators
Providing written notice... to the three nationwide consumer reporting agencies, Equifax, Experian, and TransUnion
Changes made: Reviewing and enhancing our information security policies and procedures
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 ↗

Delaware State AGJul 10 · first · this page

California State AG+1d

Vermont State AG+2d

New Hampshire State AG+7d

Pattern: first filing Jul 10 (DE), last Jul 17 (NH) — a 7-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/50/2023/07/Notice-of-Data-Event-PBI-DE.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 10, 2023
Raw hash: f4a6fe7bf53eab7dd486c4a545251faec6fed3dac907118b99d437748d71ae67

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityPension Benefit Information, LLC

Victim entityFidelity Investments

IncidentUnauthorized Access

Stated responseMoved quickly to apply available patching

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceattorneygeneral.delaware.gov