Sarku Japan — January 2022 breach

Clustered 10 filings across 7 jurisdictions · filing window Mar 16, 2022 → Aug 12, 2022. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge100%

Determination

Confirmed

Members

10 filings

States

Affected · reported

29,239

First → last filing

Mar 16, 2022 → Aug 12, 2022

Merge confidence

100%

incident inc_e4f587985cd945a6 · merged by human · confidence 100%

Confirmed breach. Merged as one breach: 10 regulatory filings. The filings describe unauthorized access. Intrusion Jan 13, 2022–Feb 6, 2022, discovered Feb 6, 2022 — the first regulatory filing landed 38 days later. 29,239 individuals reported across the linked filings. Data reported: Government ID and Identity (basic). Notifications rolled out on a 149-day schedule across 10 filings beginning Mar 16, 2022. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental

Notification delay

38days

Discovered → first regulatory filing

Discovery variance

0days

Range of discovered_at dates across filings

Filing span

149days

Time between earliest and latest filing

Not recorded for this incident

Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster.

Regulatory clocksWashington⏱ WA AG >30dMaine⏱ ME AG >30d · 38dMassachusetts✓ MA credit monitoring dueOregon✓ OR AG ≤45dFull clock table in Litigation Timeline

No cross-filing comparison data available for this incident.

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