DisclosureLens
HackingInformationCustomer Data InvolvedIdentity (basic)Government IDMediumResolved

ViewSonic Corporation

bd_90bb74b00c89330b · schema v1 · pii pii-v1

Severity

Medium

Discovered

Sep 9, 2022

Filed

Nov 28, 2022

To disclose

11 weeks

Affected · nationwide

6371 in this filing

Linked

4 filings

Confidence

50%
Full breach record for ViewSonic Corporation →

ViewSonic Corporation identified an external system breach that occurred between August 16, 2022, and September 9, 2022. The company discovered the breach on September 9, 2022. The breach resulted in the unauthorized acquisition of names and Social Security numbers. One Maine resident was affected. In response, ViewSonic Corporation offered one year of credit monitoring and identity theft protection services through Experian to those impacted.

Maine clockDiscovered Sep 9, 2022 → Filed with AG Nov 28, 202280d ⏱ ME AG >30d11 weeks 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 · 24 days
discovery → filing · 11 weeks / 80 days

Aug 16, 2022

Begins

Sep 9, 2022

Discovered

Nov 28, 2022

Filed

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

Filing propagation · 4 filings · 4 states

View merged incident ↗
Indiana State AGNov 23 · first
New Hampshire State AG+5d
Massachusetts State AG+5d
Maine State AG+5d · this page

Pattern: first filing Nov 23 (IN), last Nov 28 (ME) — a 5-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.