I have setup email enryption in Thunderbird as documented on https://blog.nicohood.de/use-thunderbird-78-with-system-gnupg-keyring
for four email accounts.
Two of the accounts have their own key A and B each, which works fine.
The other two have one common key C (and the key manager in Thunderbird
shows both email addresses), which doesn't.
For the accounts that have their own key each, everything works,
including sending encrypted mail to my other accounts, i.e. using key C
for encrpytion.
For the two accounts that use the same key, I can receive and read
encrypted mail sent to me, but for at least one of them¹ I can neither
send encrypted mail nor save drafts. I always get an error message
telling me that the key C cannot be used for encryption.
¹ I only tried with one of these accounts, as the other one doesn't work
in Thunderbird at all - I think the server uses an older TLS version no longer supported by Thunderbird or a self-signed certificate or whatever.
Sysop: | Keyop |
---|---|
Location: | Huddersfield, West Yorkshire, UK |
Users: | 295 |
Nodes: | 16 (2 / 14) |
Uptime: | 06:04:26 |
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