Gemessen am 2026-07-04 · öffentliches DNS
Ist tide.co gegen E-Mail-Spoofing geschützt?
Ja — tide.co setzt DMARC durch (p=reject).
Haltung unverändert seit dem 2026-06-19
Stärker geschützt als 71 % der Banken in Vereinigtes Königreich
70 % der Branche setzt bereits p=reject durch
A
DMARC
p=reject
SPF
-all
DKIM
2 Selektor(en)
BIMI + verifizierte Marke (VMC) — dein Logo, authentifiziert
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=reject; fo=1; rua=mailto:aggregate_reporting@tide.co; ruf=mailto:forensic_reporting@tide.co; pct=100; aspf=rWas das bedeutet
- • Politique p=reject : protection maximale contre l’usurpation.
- • Au moins une clé DKIM valide publiée.
Verlauf
- 2026-06-26Erste MessungGeschützt (p=reject)
Über Tide
Tide is a French organization operating through the domain tide.co, positioned as a significant actor within the French digital ecosystem. As an institutional or service-oriented entity, Tide manages a substantial email perimeter encompassing internal communications among employees, exchanges with external partners, and official correspondence addressed to clients or users. This messaging infrastructure holds critical strategic importance for maintaining trust and operational continuity.
Within a reinforced regulatory environment, particularly with NIS2 and DORA obligations progressively governing critical French entities, securing email domains has become a compliance and governance imperative. The tide.co domain faces classical spoofing risks—phishing, spear-phishing, brand impersonation—aimed at exploiting the organization's reputation to compromise correspondents or divert sensitive flows. Without robust DMARC protection, tide.co remains vulnerable to sophisticated attacks jeopardizing the integrity of exchanges.
Implementing a coherent DMARC policy on tide.co, aligned with SPF and DKIM, forms an indispensable security foundation for email. It ensures authentication of legitimate messages, strengthens detection of fraud attempts, and contributes to compliance with applicable regulatory frameworks. For an organization of this scale, DMARC adoption transcends fraud prevention alone, representing a strategic obligation to protect informational assets and organizational reputation.