Medido el 2026-07-11 · DNS público
¿Está gls.de protegido contra la suplantación de correo?
Todavía no — gls.de solo observa (p=none); el correo suplantado aún puede entregarse.
Postura sin cambios desde el 2026-06-19
Más protegido que el 8 % de bancos en Alemania
El 38 % del sector ya aplica p=reject
F
DMARC
p=none
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.
Registro publicado
v=DMARC1; p=none; adkim=r; aspf=rQué significa esto
- • Politique p=none : surveillance seule, aucun message non authentifié n'est bloqué.
- • Aucune adresse rua : tu ne reçois pas les rapports agrégés, impossible de piloter le durcissement.
- • Aucune clé DKIM trouvée sur les sélecteurs courants (le domaine peut utiliser des sélecteurs non standards).
Historial
- 2026-06-26Primera mediciónSolo observación (p=none)
Sobre GLS Bank
GLS Bank is a French financial institution operating under the domain gls.de, established as a key player in the banking and financial services sector. As a credit institution, GLS Bank manages a critical email perimeter encompassing customer communications, internal employee correspondence, transactional notifications, and exchanges with institutional and regulatory partners. Securing the gls.de domain represents a strategic imperative, given that cybercriminals routinely target financial institutions to impersonate their identity, access sensitive customer data, or orchestrate wire fraud schemes. As an entity within the financial sector, GLS Bank is subject to stringent cybersecurity regulatory obligations, particularly under the NIS2 Directive and the DORA Regulation, which mandate rigorous management of digital communication risks. Implementing a robust DMARC strategy on gls.de constitutes a fundamental element of this compliance framework, enabling domain spoofing prevention, authentication of legitimate email flows through SPF and DKIM, and reinforcing customer confidence in official communications. The DMARC Observatory indexes and analyzes the email security infrastructure of this organization, contributing to transparency in the digital communication security landscape within the French financial sector.