Medido el 2026-07-11 · DNS público
¿Está zionsbank.com protegido contra la suplantación de correo?
Sí — zionsbank.com aplica DMARC (p=reject).
Postura sin cambios desde el 2026-06-19
Más protegido que el 37 % de bancos en Estados Unidos
El 80 % del sector ya aplica p=reject
A
DMARC
p=reject
SPF
-all
DKIM
ninguno encontrado
Apto para BIMI: publica tu logo para mostrarlo en los buzones
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=reject; fo=1; ri=3600; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.comQué significa esto
- • Politique p=reject : protection maximale contre l’usurpation.
- • Aucune clé DKIM trouvée sur les sélecteurs courants (le domaine peut utiliser des sélecteurs non standards).
Historial
- 2026-06-26Primera mediciónProtegido (p=reject)
Sobre Zions Bank
Zions Bank is a major financial institution operating in France, responsible for managing sensitive communication flows with individual and business clients. Its zionsbank.com domain serves as a critical banking communication vector, utilized for online service authentication, transactional notifications, security alerts, and official correspondence related to account management.
Within the French and European regulatory context, securing Zions Bank's email infrastructure holds strategic importance. The financial sector faces substantial risks of domain spoofing, enabling malicious actors to impersonate the institution with customers to conduct phishing and social engineering attacks. These threats directly compromise user trust and the integrity of sensitive data.
Robust implementation of DMARC, SPF, and DKIM on zionsbank.com enables Zions Bank to validate the authenticity of outbound messages, block domain impersonation attempts, and maintain deliverability to partner messaging services. This technical alignment strengthens compliance with digital governance requirements and operational resilience expectations for financial sector entities.
The DMARC Observatory on dmarc.com facilitates transparent monitoring of Zions Bank's email security posture, enabling stakeholders to verify adoption of authentication standards and help reduce exposure of the zionsbank.com domain to fraud risks.