Take the 2-minute tour ×
Information Security Stack Exchange is a question and answer site for Information security professionals. It's 100% free, no registration required.

I could not find any options in the webinterface of Gmail.

all I could find was a Firefox plugin to use SMIME with Gmail, but it seems to be outdated

share|improve this question
add comment

2 Answers 2

up vote 2 down vote accepted

There is Penango - https://www.penango.com/products - which seems to have a free edition for GMail. I looked into it a while back, since as you say, there isn't anything all that up-to-date, but haven't tried it (ended up going with S/MIME in Outlook checking my GMail account).

share|improve this answer
    
thanks, that works. Be sure, you use the old standard-compose-message function and you import the root PEM certificate into firefox, if you use cacert at cacert.org/index.php?id=3 –  rubo77 Feb 12 '13 at 12:27
    
Now it's only the question, how to read those mails on my android phone too? I guess with k9 mail or so... –  rubo77 Feb 12 '13 at 13:24
add comment

Use R2Mail2 on Android to read, decrypt, verify, sign and encrypt emails of both PGP, PGP/MIME and S/MIME formats. You can use the IMAP+SMTP interface to Gmail.

share|improve this answer
add comment

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.