DisclosureLens
HackingFinancial ServicesFinanceSupply Chain (3P Vendor)Customer Data InvolvedIdentity (basic)LowActive

The Northwestern Mutual Life Insurance Company

bd_f1cd128df3d46c58 · schema v1 · pii pii-v1

Severity

Low

Discovered

Jan 24, 2024

Filed

Feb 14, 2024

To disclose

21 days

Affected

2state residents only

Confidence

67%
Full breach record for The Northwestern Mutual Life Insurance Company →16 incidents on file

Northwestern Mutual notified NH AG of a cybersecurity incident involving its vendor's vendor, Infosys McCamish Systems (IMS). IMS, a subsidiary of Infosys BPM, provides services to Vanguard, which administers a benefit program for NM's sales force. Unauthorized third-party access to IMS systems was reported on Jan 24, 2024. Investigation ongoing; 2 NH residents potentially impacted. Data types include names/addresses. Proactive notifications and credit monitoring offered.

Incident timeline

discovery → filing · 21 days

Jan 24, 2024

Discovered

Feb 14, 2024

Filed

vs. sector median

5 wks faster

Part of INFOSYS MCCAMISH SYSTEMS, LLC supply-chain incident (2024) — a supply-chain cascade affecting multiple organizations.View cascade →
Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed2 affectedView incident

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.