DisclosureLens
HackingFinancial ServicesFinanceSupply Chain (3P Vendor)Customer Data InvolvedData ExfiltratedIdentity (basic)Government IDHighContained

TIAA and TIAA Life

bd_53f1d1c00f1453dd · schema v1 · pii pii-v1

Severity

High

Discovered

Nov 2, 2023

Filed

Sep 27, 2024

To disclose

47 weeks

Affected · nationwide

8,97781 in this filing

Confidence

65%
Full breach record for TIAA and TIAA Life →9 incidents on file

TIAA and TIAA Life reported a cybersecurity incident involving third-party administrator Infosys McCamish Systems (IMS). Between Oct 29 and Nov 2, 2023, an unauthorized party accessed IMS systems. The breach affected 8,977 individuals, including 81 Maine residents. Personal information including names and government identifiers was acquired. TIAA offered 24 months of identity monitoring via Kroll. The incident was discovered on Nov 2, 2023.

Maine clockDiscovered Nov 2, 2023 → Filed with AG Sep 27, 2024330d ✗ ME AG >90d47 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 · 4 days
discovery → filing · 47 weeks / 330 days

Oct 29, 2023

Begins

Nov 2, 2023

Discovered

Sep 27, 2024

Filed

vs. sector median

+39 wks slower

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed8,977 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.