This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

How to encrypt incoming emails (which are unencrypted)?

  • 1 reply
  • 1 has this problem
  • 4 views
  • Last reply by Matt

more options

Is there a way to encrypt incoming emails in Thunderbird and delete unencrypted email completely, also from the server?

Why? Unencrypted incoming mails should not be stored unencrypted on the server. If this is possible I know that they are still stored unencrypted if Thunderbird did not encrypt them yet.

Is there a way to encrypt incoming emails in Thunderbird and delete unencrypted email completely, also from the server? Why? Unencrypted incoming mails should not be stored unencrypted on the server. If this is possible I know that they are still stored unencrypted if Thunderbird did not encrypt them yet.

All Replies (1)

more options

if you use POP so the server has no mail and then use disk encryptionlike bitlocker then the answer is yes. Otherwise the answer is no. There is no Thunderbird function for that.