France's National Statistics Agency (INSEE) Suffers Cyberattack, 12,800 Staff Data Exposed
France's national statistics agency, INSEE, confirmed on June 26, 2026, a cyberattack that exposed personal data belonging to approximately 12,800 current and former staff and affiliated civil servants. The intrusion, detected on June 19, 2026, affected an internal staff directory (trombi.insee.fr). Compromised information includes names, identity details, and professional contact information. INSEE stated that no passwords, bank details, social security numbers, health records, or personal contact information were accessed, and national statistical databases remain secure.
Signal context
First seen: Jun 26, 2026
Last updated: Jun 29, 2026
Status: Public signal
Key points
- Cyberattack on INSEE's internal staff directory (trombi.insee.fr).
- Detected on June 19, 2026, confirmed June 26, 2026.
- 12,800 current and former staff and civil servants affected.
Signal analysis
BetaThis analysis groups the signal by industry, likely incident action and impacted security area. It helps compare this signal with other published signals without treating the labels as final determinations.
Sector: Finance and Insurance
Likely country: 🇫🇷 France
inferred from company domain
The feed marks multiple actor roles. Treat this as a review signal rather than a final attribution.
- Source type: outside the affected organization
- Source type: possible insider or internal misuse
Impact area: Confidentiality
Likely asset: User or customer data
- 19 signals in the same sector
- 97 signals with the same likely impact area
- 1 signal linked to this organization/domain
External sources
Cybersécurité: l'Insee visée par une attaque informatique, 12.800 personnes affectéeshttps://information.tv5monde.com/economie/cybersecurite-linsee-visee-par-une-attaque-informatique-12800-personnes-affectees-2827769Public source from information.tv5monde.com.
France Statistics Department Insee Reports Cyberattack on Staff Datahttps://www.globalbankingandfinance.com/frances-statistics-department-reports-cyberattack-staff-data/Public source from globalbankingandfinance.com.
NEWS ROUNDUP — 26th June 2026 - Digital Forensics Magazinehttps://digitalforensicsmagazine.com/news-roundup-26th-june-2026/Public source from digitalforensicsmagazine.com.
L'Insee victime d'une cyberattaque ciblant les données de son personnel | Zoneboursehttps://www.zonebourse.com/actualite-bourse/france-l-insee-victime-d-une-cyberattaque-ciblant-les-donnees-de-son-personnel-ce7f5fd9da8bf326Public source from zonebourse.com.
France - Cyberattaque contre l'Insee : les données de 12.800 personnes compromiseshttps://www.aa.com.tr/fr/science-et-technologie/france-cyberattaque-contre-linsee-les-donn%C3%A9es-de-12800-personnes-compromises/3978804Public source from aa.com.tr.
Cyberattaque à l'Insee : 12 800 agents touchés par une fuite de données - INCYBER NEWShttps://www.incyber.news/cyberattaque-insee-12800-agents-touches-fuite-donnees/Public source from incyber.news.
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