Difference between pages "Using signature headers to determine if an email has been forged" and "Talk:Jesse Kornblum"

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(Domain Key Signatures)
 
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Hmmm, your name sounds familiar... did you ever work for USAF OSI at Andrews?  [[User:Mdh|Mdh]] 10:44, 2 May 2007 (PDT)
 
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== DomainKeys Identified Mail ==
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{main|DomainKeys Identified Mail}
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== Domain Key Signatures ==
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These headers, included by the mail server, provide a signature of each message. See [[Gmail Header Format]]. The public keys are distributed via [[Domain Name System|DNS]].
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== Signed mail ==
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Some other programs can be used by the sender to sign an email message. Programs such as [[PGP]], [[GnuPG]].
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=== PGP Messages ===
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Messages sent using PGP, or its free equivalents such as GnuPG, have the signature in the message body itself. Each message can be signed, encrypted, or both. Encrypted messages begin with the header
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<pre>-----BEGIN PGP MESSAGE-----</pre> followed by some optional headers. The optional headers may include the character set of the decoded message, the program and version that created the message, and an optional comment. The end of the message is noted with <pre>-----END PGP MESSAGE-----</pre> Between these two lines are a series of ASCII characters that represent the encrypted or signed message.
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A signed message has the header <pre>-----BEGIN PGP SIGNATURE-----</pre> at the ''end'' of the signed message followed by the same optional headers as encrypted messages. The signature is usually three lines of ASCII characters.
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== See Also ==
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* [[Using message id headers to determine if an email has been forged]]
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[[Category:Howtos]]
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Revision as of 12:44, 2 May 2007

Hmmm, your name sounds familiar... did you ever work for USAF OSI at Andrews? Mdh 10:44, 2 May 2007 (PDT)