Just an addition: when reading my last email in canaryMail for iOS (or Mac) it 
states "invalid signature".



On 24 Apr 2022, at 23:17, Stephan Bösebeck wrote:

> Hi Henry,
>
> because the mail for this mailinglist was not encrypted, it was only signed. 
> So you can check, if the mail was tempered with on the way to you or if it is 
> the same, as I sent it.
>
> You cannot encrypt an email to more than one recipient with PGP. you'd have 
> to encrypt it for every recipient and send them separately - so GPG/PGP does 
> not work for mailinglists.
>
> It works using "public key" encryption. In a nutshell, you create two keys, 
> one is private, one is public. With the public key emails can be _encrypted_ 
> for you and only _decrypted_ with the private key.
>
> It's a bit off-topic. But if you want to know more about that, I'm happy to 
> help ;-)
>
> Stephan
>
> On 24 Apr 2022, at 23:12, Henry Seiden wrote:
>
>> Stephen,
>>
>> So, why can I read it, without OpenPGP installed?
>>
>> Respectfully,
>>
>> Henry Seiden
>> - -
>> Techworks Pro Co.
>> E: info<at>techworkspro<dot>com
>> W: http://techworkspro.com
>>
>> On 24 Apr 2022, at 17:08, Stephan Bösebeck wrote:
>>
>>> Hi Henry,
>>>
>>> in your case, the GPG-Support seems not to be installed on your mac. You 
>>> need to install GPGSuite for GPG to work.
>>> if it works, the banner should be green with the text: `OpenPGP: This 
>>> message is trusted to have been signed by the sender (EMAIL).`
>>>
>>> So, unfortunately, your error is not related to mine. In my case, MailMate 
>>> always shows the correct banner. But other Mail-Clients with 
>>> PGP/GPG-Support show the signature to be false or invalid.
>>>
>>> Cheers,
>>>
>>> Stephan
>>>
>>> On 24 Apr 2022, at 23:04, Henry Seiden wrote:
>>>
>>>> Hey Stephan,
>>>>
>>>> Funny, but I get the same message in Mailmate on this message, even though 
>>>> it seems I can read (all of) the contents?!?
>>>> Your message shows the following banners at top, which says, “OpenPGP 
>>>> unable to locate the command (gpg) needed…” (in red background)
>>>> And the banner below that, “Verifying OpenPGP message signature…” (on a 
>>>> yellow background).
>>>>
>>>> Are these clues to what you are seeing?
>>>>
>>>> Respectfully,
>>>>
>>>> Henry Seiden
>>>> - -
>>>> Techworks Pro Co.
>>>> E: info<at>techworkspro<dot>com
>>>> W: http://techworkspro.com
>>>>
>>>> On 24 Apr 2022, at 16:27, Stephan Bösebeck wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> I have some trouble using the GPG encryption support in MailMate. I'll 
>>>>> try to explain:
>>>>> I created an encrypted email, sent it to me and tried to decrypt it on 
>>>>> iOS using different mechanisms, iPGMail and CanaryMail - both worked fine.
>>>>>
>>>>> I tried the same with an encrypted and signed Email and both tools told 
>>>>> me, the signature could not be verified... Mailmate itself tells, all the 
>>>>> signature is valid.
>>>>>
>>>>> Does anybody have the same issue and/or some solution? It is not really 
>>>>> pressing, but I'd like to use encryption / signature more often if 
>>>>> possible...
>>>>>
>>>>> Cheers,
>>>>>
>>>>> Stephan
>>>>> _______________________________________________
>>>>> mailmate mailing list
>>>>> mailmate@lists.freron.com
>>>>> https://lists.freron.com/listinfo/mailmate_______________________________________________
>>>> mailmate mailing list
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>>> mailmate@lists.freron.com
>>> https://lists.freron.com/listinfo/mailmate_______________________________________________
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