Medido el 2026-07-12 · DNS público
¿Está departement41.fr protegido contra la suplantación de correo?
Todavía no — departement41.fr solo observa (p=none); el correo suplantado aún puede entregarse.
Postura sin cambios desde el 2026-06-19
Más protegido que el 25 % de departamentos en Francia
El 16 % del sector ya aplica p=reject
D
DMARC
p=none
SPF
~all
DKIM
4 selector(es)
Cómo corregirlo
Thomas, tu CISO virtual con IA, identifica cada fuente, escribe el DNS exacto y lleva tu dominio de p=none a p=reject con total seguridad.
Registro publicado
v=DMARC1;p=none;rua=mailto:dmarc-rapports@departement41.fr,mailto:jlyma4m3@ag.eu.dmarcadvisor.com,mailto:rua@dmarc.brevo.com;sp=none;aspf=r;Qué significa esto
- • Politique p=none : surveillance seule, aucun message non authentifié n'est bloqué.
- • SPF se termine par ~all (softfail) : acceptable en phase d’observation, viser -all à terme.
- • Au moins une clé DKIM valide publiée.
Historial
- 2026-06-26Primera mediciónSolo observación (p=none)
Sobre Loir-et-Cher (41)
Loir-et-Cher, a French territorial collectivity situated in the Centre-Val de Loire region, manages an extensive digital communications landscape spanning administrative services, public employees, and official correspondence with citizens and institutional partners. Through the departement41.fr domain, the organization transmits critical messages daily: administrative notifications, legal correspondence, emergency communications, and exchanges with other public bodies. This substantial email surface exposes Loir-et-Cher to significant risks of domain spoofing and email impersonation, major vectors for fraud and erosion of public trust. Securing email authentication through DMARC, SPF, and DKIM represents a strategic priority to preserve institutional brand integrity and ensure that only legitimate messages circulate under its authority. In line with emerging cybersecurity policy directives and regulatory compliance requirements applicable to critical organizations, implementing a robust DMARC policy strengthens the department's overall security posture. The DMARC Observatory provides transparent visibility into the authentication configuration of departement41.fr, enabling IT leaders and security directors to assess the effectiveness of implemented protections and identify necessary adjustments to maintain optimal defense against email spoofing threats.