lundi 30 novembre 2009
Classement 2009 en Autentification des Fortune 500 par l'Online Trust Alliance
Par François :: Emailing
Vous trouverez par ici (format Acrobat Reader) un rapport de l'Online Trust Alliance à propos de l'autentification avancée en emailing (délivrabilité) et en sécurité (certificats SSL) des noms de domaine principaux des membres du classement Fortune 500, réalisé en Avril 2009. Comme le rappelle l'étude, beaucoup de ces entreprises disposent de domaines séparés pour les campagnes marketing, et notamment email marketing. Ce n'est donc par définition qu'un résultat d'étude partiel.
Mais c'est toutefois une référence, par exemple 45% du Fortune 100 passe le test, chiffre qui tombe à 37% du Fortune 500.
Methodology
Analysis was completed during the period of April 3 and April 13, 2009, based on examining the public DNS records of the brands and governmental agencies, as well as examining over 30 million emails sent to consumers purporting to come from the legitimate brand and domain. Data was provided in part by Microsoft Corporation, IronPort Systems, MX Logic and Return Path Inc. Ranking of ecommerce brands is based on data published by the Fortune 500. For data consistency, the 2008 ranking were used. Company rankings ma have changed but have not materially impacted this analysis more than + / -2%. Pass or non-complying grades were based on the ability to validate the use of email authentication standards including SPF/Sender ID or DomainKeys Identified Email (DKIM) at the corporate domain level. Organizations using test SPF records ending in ?all were rate as non-complying since by design they cannot be utilized by receiving networks.
Note some of these organizations may employ third party solutions which may validate the authenticity of their email from these domains as well as marketing domains. The focus of this research is on the domains most recognized by the consumer and on SPF/SenderID and DKIM, open standards that are broadly deployed by ISPs, mail hosters and business MTAs. Some organizations may employ third party solutions which validate the authenticity and integrity of some or all of their email from these domains as well as marketing domains. While not included in this research, third party solutions such as Goodmail CertifiedEmail, Iconix, PGP, S/MIME, IronPort PXE Encryption merit consideration based on the value offered and/or regulatory requirements.




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