---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-23-074776"
form_type: "8-K"
ticker: "JXN"
cik: "0001822993"
company_name: "Jackson Financial Inc."
filed_at: "2023-06-26T23:59:59+00:00"
generated_at: "2026-06-13T17:13:47.013545+00:00"
event_type: "cyber"
sentiment: "negative"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Jackson Financial discloses MOVEit breach affecting 700k-800k customers via vendor PBI

## Summary
- Third-party vendor PBI exploited via MOVEit flaw; PII of ~700,000-800,000 Jackson customers obtained.
- Jackson also had unauthorized access to two servers, but less data accessed; no business interruption.
- Jackson has secured servers, patched vulnerability, notified law enforcement and regulators.
- Affected individuals will receive credit monitoring and identity theft services.
- Company believes incident not material to financial results.

## SEC filing metadata
- accession: 0001104659-23-074776
- form_type: 8-K
- ticker: JXN
- cik: 0001822993
- company_name: Jackson Financial Inc.
- filed_at: 2023-06-26T23:59:59+00:00
- event_type: cyber
- sentiment: negative
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1822993/000110465923074776/0001104659-23-074776-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1822993/000110465923074776/tm2319639d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-23-074776
- JSON: https://secwatch.observer/filing/0001104659-23-074776.json
- Plain text: https://secwatch.observer/filing/0001104659-23-074776.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.