Encrypt Subject header #35

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opened 2021-10-05 22:02:30 +02:00 by muppeth · 0 comments

muppeth commented

2021-10-05 22:02:30 +02:00

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Although GPG does not support encrypting Subject line there is a workaround used by mail clients such as thunderbird where the Subject header is moved to body and and crypted. Instead, Subject header is replaced with .... After email is decrypted client side, Subject header is replaced by the Subject from body.

https://enigmail.net/index.php/en/user-manual/signature-and-encryption#Encryption_and_mail_headers

Although GPG does not support encrypting Subject line there is a workaround used by mail clients such as thunderbird where the Subject header is moved to body and and crypted. Instead, Subject header is replaced with `...`. After email is decrypted client side, Subject header is replaced by the Subject from body. https://enigmail.net/index.php/en/user-manual/signature-and-encryption#Encryption_and_mail_headers