Hellotoday i got a mail fro a well known German Trustcenter with a invalid signature warning (content altered). A former mail to an other account from the same Trustcenter was valid. On inspection it looks like someone altered the encoding because the valid mail has "Content-Transfer-Encoding: 8bit" and the broken one "Content-Transfer-Encoding: quoted-printable". As far as i know a SMTP server should only pass 8bit if the remote site announces 8BITMIME, so i suspect this is the trouble maker because neither Djigzo nor our Virus scan announces 8BITMIME :-(
Any comments on this? Regards Andreas
smime.p7s
Description: S/MIME Cryptographic Signature
_______________________________________________ Users mailing list [email protected] http://lists.djigzo.com/lists/listinfo/users
