Medido el 2026-07-11 · DNS público
¿Está sparda.de protegido contra la suplantación de correo?
No — sparda.de no tiene política DMARC y puede ser suplantado.
Postura sin cambios desde el 2026-06-19
Más protegido que el 0 % de bancos en Alemania
El 38 % del sector ya aplica p=reject
F
DMARC
ausente
SPF
-all
DKIM
ninguno encontrado
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.
Qué significa esto
- • Aucun enregistrement DMARC publié (_dmarc.<domaine>). Les destinataires n'ont aucune politique à appliquer.
- • Aucune clé DKIM trouvée sur les sélecteurs courants (le domaine peut utiliser des sélecteurs non standards).
Historial
- 2026-06-26Primera mediciónSin DMARC
Sobre Sparda-Bank
Sparda-Bank is a German mutual financial institution operating under the domain sparda.de with a significant presence in the French and European banking landscape. As a credit institution, Sparda-Bank manages substantial volumes of digital communications encompassing client correspondence, transactional notifications, security alerts, contractual documents, and internal exchanges between employees and subsidiaries. Securing the sparda.de domain is strategically critical for protecting sensitive data and preserving customer trust. Banks and financial institutions face elevated risks of domain spoofing, phishing attacks, and wire fraud schemes that can undermine the integrity of official communications. Implementing a robust DMARC (Domain-based Message Authentication, Reporting and Conformance) protocol is a cornerstone of email cybersecurity strategy. DMARC authentication enables verification of message authenticity transiting through sparda.de and prevents identity fraud. Within an increasingly stringent regulatory environment, particularly with evolving NIS2 and DORA directives applicable to the European financial sector, compliance with digital communications security has become an operational imperative. Sparda-Bank must ensure non-repudiation of official exchanges, guarantee that only authorized mail servers can emit communications on behalf of sparda.de, and document unauthorized attempts. The DMARC Observatory of dmarc.com provides comprehensive visibility into the domain's email security posture and facilitates identification of vulnerability vectors.