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Does PGP encrypt attachments?

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  • Last reply by christ1

andres20
andres20
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I am using Thunderbird 115.10.1. I want to send an encrypted email with attachments of different types (pdf, docs, images, zips,...)

I have set up PGP following this guidance: https://support.mozilla.org/en-US/kb/openpgp-thunderbird-howto-and-faq#thunderbird:linux:tb115


And I have confirmed it is working with Edward following this guidance: https://emailselfdefense.fsf.org/en/

But I have tried looking online to check, are the attachments to the email also encrypted?

I am using Thunderbird 115.10.1. I want to send an encrypted email with attachments of different types (pdf, docs, images, zips,...) I have set up PGP following this guidance: https://support.mozilla.org/en-US/kb/openpgp-thunderbird-howto-and-faq#thunderbird:linux:tb115 And I have confirmed it is working with Edward following this guidance: https://emailselfdefense.fsf.org/en/ But I have tried looking online to check, are the attachments to the email also encrypted?

Chosen solution

Thunderbird OpenPGP always uses PGP/MIME for sending encrypted messages. So yes, attachments are encrypted.

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christ1
christ1
  • Top 25 Contributor
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Chosen Solution

Thunderbird OpenPGP always uses PGP/MIME for sending encrypted messages. So yes, attachments are encrypted.