DisclosureLens
HackingRetailCustomer Data InvolvedDelayed DiscoveryIdentity (basic)Financial accountFinancial credentialsMediumContained

MTG USA, Inc.

bd_3a8167a3ce491ba0 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Sep 9, 2021

Filed

Sep 22, 2021

To disclose

13 days

Affected · nationwide

4,2703 in this filing

Linked

6 filings

Confidence

65%
Full breach record for MTG USA, Inc. →

MTG USA, Inc. experienced a prolonged external system breach from June 25, 2020, to June 15, 2021, which was discovered on September 9, 2021. The breach affected 3 Maine residents, compromising names and financial account information, including credit/debit card numbers with their security codes. In response, the company provided written notifications on September 16, 2021, and offered 24 months of identity theft protection services.

Maine clockDiscovered Sep 9, 2021 → Filed with AG Sep 22, 202113d ✓ ME AG ≤30d13 days discovery → filing
⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 441 days
discovery → filing · 13 days

Jun 25, 2020

Begins

Sep 9, 2021

Discovered

Sep 22, 2021

Filed

This filing is one of 6 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (5) · sorted by filing gap

Show 1 more filing ↓up to 16d gap

Filing propagation · 6 filings · 6 states

View merged incident ↗

Pattern: first filing Sep 10 (IN), last Oct 8 (NH) — a 28-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.