## Translaated from GERMAN --> [[HowToDocuments/Mailvelope/CZ|česky]] | [[HowToDocuments/Mailvelope/CY|cymraeg]] | [[HowToDocuments/Mailvelope/DE|deutsch]] | '''english''' | [[HowToDocuments/Mailvelope/ES|español]] | [[HowToDocuments/Mailvelope/FR|français]] | [[HowToDocuments/Mailvelope/IT|italiano]] | [[HowToDocuments/Mailvelope/NL|nederlands]] | [[HowToDocuments/Mailvelope/PL|polski]] | [[HowTocuments/Mailvelope/PT|português]] --- [[HowToDocuments/DE|next step-by-step guides]] == CAcert with Mailvelope == Here you will find descriptions, step-by-step instructions and manuals on how to use CAcert with Mailvelope. === Short overview === Mailvelope works with OpenPGP. Therefore our X.509 certificates cannot be imported into Mailvelope. Also the other way round it does not work directly: A key created with Mailvelope cannot be signed by CAcert, because the CAcert software does not allow comments in the UID, because these cannot be verified. See also [[https://debian-administration.org/users/dkg/weblog/97|here]]. === Use CAcert with Mailvelope === * '''Solution 1a:''' Generate private OpenPGP outside of mailvelope. (e.g. gpg --gen-key [[https://fedoraproject.org/wiki/Creating_GPG_Keys#Creating_GPG_Keys_Using_the_Command_Line|Source]]) * '''Solution 1b:''' Generate private OpenPGP outside of Mailvelope (e.g. with Thunderbird), then export and import at CAcert to sign and use at Mailvelope. * '''Solution 2:''' In Mailvelope make sure that no comment is given during creation. Source: MM/15 ---- . CategoryTutorials . CategoryGuide . [[CategoryEMail]]