HackingRetail & ConsumerRetailCustomer Data InvolvedData ExfiltratedFinancial accountFinancial credentialsIdentity (basic)CredentialsLowContained

Tatcha

bd_43b51c5041f2d350 · schema v1 · pii pii-v1

Severity

Low

Discovered

Apr 15, 2017

Filed

May 16, 2017

To disclose

4 weeks

Affected

Not disclosed

Linked

4 filings

Confidence

64%

Full breach record for Tatcha →

Tatcha, LLC disclosed that an unauthorized person gained access to information entered into the Tatcha checkout process during early 2017. The incident, discovered in mid-April 2017, potentially exposed credit card numbers, CVVs, email addresses, passwords, and names/addresses. Tatcha contained the intrusion, took the site offline for maintenance, reported to law enforcement, and offered 24 months of identity protection services to affected customers.

J jump to incidentP pin to compareR raw source

California clockDiscovered Apr 15, 2017 → Notified May 5, 201720d ✓ CA 60-day OK4 weeks discovery → filing

Incident timeline

undetected · 97 days

discovery → filing · 4 weeks / 31 days

Jan 8, 2017

Begins

Apr 15, 2017

Discovered

May 16, 2017

Filed

vs. sector median

5 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

Massachusetts State AGbd_27af8abe959640242017-05-12 · +4dVerified
New Hampshire State AGbd_c92a880d748931a52017-05-09 · +7dVerified
Montana State AGbd_f1d1ec9beb4ac0d72017-05-09 · +7dCandidate

Name: Tatcha
norm: tatcha
Domain: tatcha.com

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

Discovered: Apr 15, 2017
Breach occurred: Jan 8, 2017
Undetected for: 97 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 5, 2017
Affected individuals: Not disclosed
Data types: Financial accountFinancial credentialsIdentity (basic)Credentials
Attack vector: Unauthorized Access
MITRE ATT&CK: T1041 Exfiltration Over C2 ChannelT1056 Input Capture
Threat actor: External
Regulator citations: Reported the matter to law enforcement

During the incident: Took immediate steps to identify and contain the intrusion
Reported the matter to law enforcement
Took down our site temporarily to perform maintenance
Conducting an internal review of our systems
Retained AllClear ID to provide 24 months of identity protection services
Changes made: Conducting an internal review of our systems to help further harden our defenses against similar attacks in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 4 weeks(31 days from discovery to filing)
Compliance flags: CA 60-day OK · 20d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.
Clock breakdown: Statute Window Elapsed Threshold Status
California
Discovered: Apr 15, 2017
→ Notified: May 5, 2017
20d 60 days (analyst band, pre-2026 discoveries) CA 60-day OK

Statute	Window	Elapsed	Threshold	Status
California	Discovered: Apr 15, 2017 → Notified: May 5, 2017	20d	60 days (analyst band, pre-2026 discoveries)	CA 60-day OK

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

Massachusetts State AG+3d

California State AG+7d · this page

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://oag.ca.gov/ecrime/databreach/reports/sb24-68868
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 16, 2017
Raw hash: 03ebf321725d7a0c9dd33554d7aa2035a777e236407e4f65f494e88117d2f802

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

ComplianceCA 60-day OK

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov