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Dictionary

DomainKeys

An e-mail authentication method that computes a digital signature which is added to the message header. The receiving mail server obtains the sender's public key from the DNS system to validate...

Dictionary

Definition: DomainKeys

An e-mail authentication method that computes a digital signature which is added to the message header. The receiving mail server obtains the sender's public key from the DNS system to validate the signature. In 2004, Yahoo! began to sign all outgoing mail with DomainKeys headers.

Yahoo! and Cisco = DomainKeys Identified Mail
Yahoo!'s DomainKeys was combined with Cisco's Identified Internet Mail system, which maintains signature consistency, to become DomainKeys Identified Mail (DKIM). DKIM is backward compatible with the DomainKeys system. See e-mail authentication, Vouch By Reference and digital signature.



Sponsored White Papers, Webcasts & Resources

  • Gmail, PayPal and Ebay embrace DomainKeys to fight phishing emails

    Brad Taylor, Google's Gmail Spam Czar, has just posted details on the ongoing cooperation with PayPal and Ebay, two of the most targeted brands in phishing emails, the effect of which is rejecting...

    Blog posts | July 9, 2008 3:19pm PDT

  • Ultra personal computing and fighting spam

    This week marked the second running of CeBIT-America at the Jacob Javits Center in New York City. CeBIT-America is the kissing cousin of CeBIT, an event held annually in Germany that is the...

    News items | May 27, 2004 12:00am PDT

Additional Results

  • Fortune 500 companies use of email spoofing countermeasures declining

    Here's a paradox - a technology originally meant to verify the sender of an email message for the sake of preventing spoofed messages from reaching the network, still hasn't been embraced by the...

    Blog posts | August 19, 2008 2:32am PDT

  • Gmail, PayPal and Ebay embrace DomainKeys to fight phishing emails

    Brad Taylor, Google's Gmail Spam Czar, has just posted details on the ongoing cooperation with PayPal and Ebay, two of the most targeted brands in phishing emails, the effect of which is rejecting...

    Blog posts | July 9, 2008 3:19pm PDT

  • Ultra personal computing and fighting spam

    This week marked the second running of CeBIT-America at the Jacob Javits Center in New York City. CeBIT-America is the kissing cousin of CeBIT, an event held annually in Germany that is the...

    News items | May 27, 2004 12:00am PDT

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