AccidentalMisdeliveryCustomer Data InvolvedSupply Chain (3P Vendor)IDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTMediumResolved
Massachusetts Mutual Life Insurance Company
bd_7e29d2fe9c150b47 · schema v1 · pii pii-v1
Full breach record for Massachusetts Mutual Life Insurance Company →Massachusetts Mutual Life Insurance Company notified California residents that their IRS Form 1099s were mailed to incorrect addresses due to an error by third-party vendor Convey Compliance Systems, Inc. The incident occurred on January 30, 2013, and was discovered on February 1, 2013. Affected data included names, addresses, Social Security Numbers, and financial information. MassMutual offered two years of credit monitoring.
Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident
Source provenance
- Source URL
- https://oag.ca.gov/ecrime/databreach/reports/sb24-39104
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Mar 6, 2013
- Raw hash
- 4ff359a0feb33e9907d236732e14c70a93923e043cc8fbbefd2c998ed5add373
Reporting entity
- Name
- Massachusetts Mutual Life Insurance Companynorm: massachusetts mutual life insurance
Victim entity
- Name
- Massachusetts Mutual Life Insurance Companynorm: massachusetts mutual life insurance
Incident
- Discovered
- Feb 1, 2013
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- Not disclosed
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNT
- Attack vector
- Unknown
- Third party
- via Convey Compliance Systems, Inc.
Compliance
- Time to disclose
- 5 weeks(33 days from discovery to filing)
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.