HackingTechnologyRetail & ConsumerInformationStolen CredentialsCapture Stored DataTargetedData ExfiltratedIdentity (basic)Financial accountFinancial credentialsLowContained

MBS Textbook Exchange, LLC

bd_13f039b17cdb09da · schema v1 · pii pii-v1

Severity

Low

Discovered

Feb 19, 2020

Filed

May 1, 2020

To disclose

10 weeks

Affected

1state residents only

Linked

4 filings

Confidence

66%

Full breach record for MBS Textbook Exchange, LLC →

MBS Textbook Exchange, LLC notified the NH Attorney General of a data security incident affecting 1 NH resident. Unauthorized code was inserted into the inSite e-commerce platform between Feb 18-21, 2020, capturing cardholder data (names, card numbers, CVV). MBS engaged forensic investigators, removed the code, and enhanced security protocols.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 1 days

discovery → filing · 10 weeks / 72 days

Feb 18, 2020

Begins

Feb 19, 2020

Discovered

May 1, 2020

Filed

vs. sector median

8 wks faster

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

Massachusetts State AGbd_5b0860982234de502020-04-30 · +1dVerified
Montana State AGbd_b01c28ab5935cf032020-04-30 · +1dCandidate
Indiana State AGbd_ef63695d3fe284d42020-04-30 · +1dVerified

Name: MBS Textbook Exchange, LLC
norm: mbs textbook exchange

Name: MBS Textbook Exchange, LLC
norm: mbs textbook exchange
Industry: TechnologyllmRetail & Consumerllm

Discovered: Feb 19, 2020
Breach occurred: Feb 18, 2020 – Feb 21, 2020
Undetected for: 1 dayoccurrence → discovery
Materiality determined: —
Notification sent: Apr 30, 2020
Affected individuals: 1state-resident count only
Data types: Identity (basic)Financial accountFinancial credentials
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1056 Input CaptureT1074 Data Staged
Threat actor: ExternalFinancial
Regulator citations: Notified New Hampshire Office of the Attorney General
Initial access: exploit_public_facing

During the incident: Launched an investigation with the assistance of a well-known cybersecurity forensic firm
Removed the unauthorized code from the inSite web servers
Enhanced its data security protocols
Implemented procedures to further safeguard inSite and all MBS systems
Provided written notification to university and colleges that use inSite
Notified payment card networks and law enforcement
Changes made: Removed the unauthorized code from the inSite web servers
Enhanced its data security protocols
Implemented procedures to further safeguard inSite and all MBS systems
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 10 weeks(72 days from discovery to filing)
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 ↗

Massachusetts State AGApr 30 · first

Montana State AGApr 30 · first

Indiana State AGApr 30 · first

New Hampshire State AG+1d · this page

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://mm.nh.gov/files/uploads/doj/remote-docs/mbs-textbook-exchange-20200501.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 1, 2020
Raw hash: d63c1e392577133c8d2476be359795dae487cdd15a11f1dd6848e88f2773c10d

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityMBS Textbook Exchange, LLC

Victim entityMBS Textbook Exchange, LLC

Incidentdiscovered Feb 19, 2020

Stated responseLaunched an investigation with the assistance of a well-known cybersecurity forensic firm

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov