Re: [exim] Advertising TLS

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著者: Jeremy Harris
日付:  
To: exim-users
題目: Re: [exim] Advertising TLS
On 03/11/15 16:05, Ian Eiloart wrote:
>
>> On 3 Nov 2015, at 14:52, Jon Gerdes <gerdesj@???> wrote:
>>
>> Generating a self signed certificate at install time could be fraught
>> with problems: what if there is an insecure OpenSSL/LibreSSL/whatever
>> library installed and used?
>
> Rather than use a self-signed certificate, why not use LetsEncrypt.org to get a free domain bound certificate with widespread trust anchors? 
>     https://letsencrypt.org/getinvolved/



https://community.letsencrypt.org/t/frequently-asked-questions-faq/26

> Can I use certificates from Let’s Encrypt for code signing or email
> encryption?
>
> No. Email encryption and code signing require a different type of
> certificate than Let’s Encrypt will be issuing.


Not especially encouraging.
--
Jeremy