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Landmark Admin breach hits 800,000
Insurance administrator Landmark Admin said a May attack exposed data on over 800,000 people.
- Organisation
- Landmark Admin
- Disclosed
- 24 October 2024
- Affected
- 806,519
- Data
- Names, SSNs, policy data
- Attacker
- Unknown
- Severity
- major
- Region
- Global
- Source
- CM-Alliance ↗
Cite this
Nuffield Consulting, “Landmark Admin breach hits 800,000”, The Daily Tech Wire outage & breach log, 24 Oct 2024. https://techwire.nuffieldconsulting.com/incidents/2024-10-24-landmark-admin-breach/ (retrieved 15 Nov 2026).
This entry summarises public reporting. Please also cite the original source: CM-Alliance, https://www.cm-alliance.com/cybersecurity-blog/october-2024-biggest-cyber-attacks-data-breaches-ransomware-attacks.
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