HackingRetail & ConsumerRetailStolen CredentialsCustomer Data InvolvedIdentity (basic)Financial accountCredentialsLowContained

Tatcha

bd_f1d1ec9beb4ac0d7 · schema v1 · pii pii-v1

Severity

Low

Discovered

Apr 15, 2017

Filed

May 9, 2017

To disclose

24 days

Affected

11state residents only

Linked

4 filings

Confidence

66%

Full breach record for Tatcha →

Tatcha notified Montana residents of a data breach in early 2017 where an unauthorized party accessed information entered during the checkout process, including credit card details, passwords, and PII. Tatcha detected the incident in mid-April 2017, engaged law enforcement, and provided 24 months of identity protection services via AllClear ID.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 104 days

discovery → filing · 24 days

Jan 1, 2017

Begins

Apr 15, 2017

Discovered

May 9, 2017

Filed

vs. sector median

6 wks faster

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

New Hampshire State AGbd_c92a880d748931a52017-05-09Verified
Massachusetts State AGbd_27af8abe959640242017-05-12 · +3dVerified
California State AGbd_43b51c5041f2d3502017-05-16 · +7dVerified

Name: Tatcha
norm: tatcha
Domain: tatcha.com

Name: Tatcha
norm: tatcha
Domain: tatcha.com
Industry: Retail & Consumerllm

Discovered: Apr 15, 2017
Breach occurred: Jan 1, 2017
Undetected for: 104 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 5, 2017
Affected individuals: 11state-resident count only
Data types: Identity (basic)Financial accountCredentials
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1056 Input Capture
Threat actor: ExternalFinancial
Regulator citations: Reported the matter to law enforcement
Initial access: exploit_public_facing

During the incident: Took immediate steps to identify and contain the intrusion
Reported the matter to law enforcement
Takedown site temporarily to perform maintenance
Conducting an internal review of systems
Retained AllClear ID to provide identity protection services
Changes made: Hardening defenses against similar attacks
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 24 days(24 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 ↗

New Hampshire State AGMay 9 · first

Montana State AGMay 9 · first · this page

Massachusetts State AG+3d

California State AG+7d

Pattern: first filing May 9 (NH), last May 16 (CA) — 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://dojmt.gov/wp-content/uploads/Tatcha.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 9, 2017
Raw hash: 2492748ccfaf8120d2f811855e53634c1543bbdf19e287e584d3a8fb0007a1ec

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityTatcha

Victim entityTatcha

Incidentdiscovered Apr 15, 2017

Stated responseTook immediate steps to identify and contain the intrusion

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov