Gemessen am 2026-07-04 · öffentliches DNS
Ist chu-nimes.fr gegen E-Mail-Spoofing geschützt?
Teilweise — chu-nimes.fr verschiebt nicht authentifizierte Mails in die Quarantäne (p=quarantine).
Haltung unverändert seit dem 2026-06-19
Stärker geschützt als 60 % der große Krankenhäuser in Frankreich
10 % der Branche setzt bereits p=reject durch
C
DMARC
p=quarantine
SPF
-all
DKIM
keiner gefunden
BIMI-fähig: Veröffentliche dein Logo, um es in den Postfächern anzuzeigen
So behebst du es
Thomas, der DMARC-Copilot, findet jede Quelle, schreibt das exakte DNS und bringt deine Domain sicher von p=none zu p=reject.
Veröffentlichter Eintrag
v=DMARC1;p=quarantine;sp=none;pct=100;rua=mailto:postmaster@chu-nimes.fr;ri=86400;aspf=r;adkim=r;fo=1;Was das bedeutet
- • Politique p=quarantine : les messages non alignés sont mis en indésirable.
- • La politique sous-domaine (sp) est plus faible que la politique principale.
- • Aucune clé DKIM trouvée sur les sélecteurs courants (le domaine peut utiliser des sélecteurs non standards).
Verlauf
- 2026-06-26Erste MessungIn Anwendung (p=quarantine)
Über CHU de Nîmes
Nîmes University Hospital Centre (CHU de Nîmes) is the leading public healthcare institution in the Gard department and Occitanie region, encompassing multiple hospital-university departments and reference care structures. Like all French university hospitals, it employs several hundred healthcare professionals, administrators, and support staff who rely daily on the chu-nimes.fr domain for internal communications, external correspondence, and patient interactions.
This domain carries critical responsibility for information security. Institutional emails from Nîmes CHU convey highly sensitive data: medical appointments, examination results, communications with other healthcare facilities, and administrative correspondence. The risk of chu-nimes.fr domain impersonation by malicious actors—through phishing and spoofing attacks—exposes the institution and its patients to serious threats: identity theft, fraudulent prescription schemes, and erosion of public trust.
Implementing robust email authentication through DMARC, SPF, and DKIM on chu-nimes.fr has become a strategic imperative. As a healthcare provider, Nîmes CHU is subject to strengthened legal obligations, including the NIS2 Directive (transposed into French law), which mandates that essential service operators implement rigorous cybersecurity risk management, encompassing email authentication protocols. The GDPR and France's healthcare modernization legislation equally require enhanced protection of health data.
Securing chu-nimes.fr through appropriate DMARC policy adoption constitutes a key operational priority that reinforces patient confidence, safeguards medical exchanges, and ensures continuity of healthcare service delivery.