Medido el 2026-07-19 · DNS público
¿Está cbnk.es protegido contra la suplantación de correo?
Todavía no — cbnk.es solo observa (p=none); el correo suplantado aún puede entregarse.
Postura sin cambios desde el 2026-06-19
Más protegido que el 24 % de bancos en España
El 47 % del sector ya aplica p=reject
D
DMARC
p=none
SPF
-all
DKIM
3 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:op-ciberseguridad@cbnk.esQué significa esto
- • Politique p=none : surveillance seule, aucun message non authentifié n'est bloqué.
- • Au moins une clé DKIM valide publiée.
Historial
- 2026-06-26Primera mediciónSolo observación (p=none)
Sobre CBNK
CBNK is a French organization operating under the domain cbnk.es, positioned within the financial services or professional services sector. As a French entity, CBNK manages a significant email scope encompassing internal communications between employees, exchanges with institutional partners, and official correspondence with clients and service providers. The security of electronic communications represents a critical strategic issue for this organization, particularly against risks of identity spoofing and phishing fraud targeting its domain.
Implementing a robust DMARC policy for cbnk.es aligns with an increasingly stringent regulatory environment. As an organization potentially operating in the financial or digital services sector, CBNK may be subject to the NIS2 Directive (Directive on the security of network and information systems) and the DORA framework (Digital Operational Resilience Act), which impose strict cybersecurity and operational resilience requirements. These legal obligations reinforce the necessity of strong email authentication.
The cbnk.es domain requires enhanced protection against spoofing attempts and phishing attacks exploiting the organization's reputation. Authentication through SPF, DKIM, and DMARC establishes the foundation of effective email defense, enabling recipients to verify the authenticity of messages sent by CBNK. This measure protects both the organization's digital reputation and its stakeholders against malicious impersonation. Implementing a DMARC policy aligned with financial industry standards strengthens trust in CBNK's official communications and supports the organization's overall regulatory compliance.