HackingProfessional ServicesProfessional ServicesVulnerability ExploitSupply Chain (3P Vendor)Data ExfiltratedCustomer Data InvolvedPIIIdentity (basic)Government IDMediumContained

Pension Benefit Information, LLC

bd_b9ceabc67e831911 · schema v1 · pii pii-v1

Severity

Medium

Discovered

May 31, 2023

Filed

Jul 10, 2023

To disclose

6 weeks

Affected

891state residents only

Linked

78 filings

Confidence

66%

Full breach record for Pension Benefit Information, LLC →18 incidents on file

Pension Benefit Information, LLC notified Montana residents of a data breach involving the MOVEit Transfer software vulnerability exploited by a third party on May 29-30, 2023. PBI confirmed unauthorized access and data download. Affected data likely includes PII and government IDs. PBI offered 24 months of credit monitoring.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 2 days

discovery → filing · 6 weeks / 40 days

May 29, 2023

Begins

May 31, 2023

Discovered

Jul 10, 2023

Filed

vs. sector median

12 wks faster

This filing is one of 78 about the same incident.View merged incident

Part of Progress Software Corporation supply-chain incident (2023) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

California State AGbd_a8e1e642699a092d2023-09-01 · +53dVerified by operator
California State AGbd_e7b97bfb552d05992023-09-15 · +67dVerified by operator
California State AGbd_a1e18d6a91a9c2642023-09-18 · +70dVerified by operator
California State AGbd_83b0b7e92e935f832023-09-19 · +71dVerified by operator

Show 6 more filings ↓up to 256d gap

New Hampshire State AGbd_37d305ef794986a72023-09-22 · +74dVerified by operator
California State AGbd_bfdddb738587af7e2023-09-25 · +77dVerified by operator
New Hampshire State AGbd_a6e5644826fd8b212023-09-26 · +78dVerified by operator
New Hampshire State AGbd_79b9877e3d9483002023-09-28 · +80dVerified by operator
Vermont State AGbd_0cfce55dc81593cd2024-03-22 · +256dVerified by operator
New Hampshire State AGbd_446f6dca6655bc6e2024-03-22 · +256dVerified by operator

Showing first 10 of 77 linked disclosures.

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

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

Discovered: May 31, 2023
Breach occurred: May 29, 2023 – May 30, 2023
Undetected for: 2 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 891state-resident count only
Data types: PIIIdentity (basic)Government ID
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Third party: via Progress Software
Initial access: exploit_public_facing

During the incident: Promptly took steps to patch servers
Investigate
Assess the security of our systems
Notify potentially affected customers and individuals
Reviewing and enhancing our information security policies and procedures
Offering you access to 24 months of complimentary credit monitoring and identity restoration services through Kroll
Changes made: Reviewing and enhancing our information security policies and procedures
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 6 weeks(40 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 4 states

View merged incident ↗

Montana State AGJul 10 · first · this page

California State AG+53d

California State AG+67d

California State AG+70d

California State AG+71d

New Hampshire State AG+74d

California State AG+77d

New Hampshire State AG+78d

New Hampshire State AG+80d

Vermont State AG+256d

New Hampshire State AG+256d

Pattern: first filing Jul 10 (MT), last Mar 22 (NH) — a 256-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 77 — the full spread may be wider.

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://dojmt.gov/wp-content/uploads/OCP/Consumer-notification-letter-411.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: 01a3e2424455ff27c2b2eda63d925b28f5d1562e1dfb1a0dd50609853e8d227b

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityPension Benefit Information, LLC

Victim entityPension Benefit Information, LLC

Incidentdiscovered May 31, 2023

Stated responsePromptly took steps to patch servers

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov