errors in mail.err related with ssl

Mon Nov 5 10:16:27 EET 2018

Ok, I will. Thank you.

2018-11-05 9:13 GMT+01:00 Aki Tuomi <aki.tuomi at open-xchange.com>:

> You could try ignoring it.
>
> Aki
> On 5.11.2018 10.13, Poliman - Serwis wrote:
>
> Thank you. Can I do something with this?
>
> 2018-11-05 9:11 GMT+01:00 Aki Tuomi <aki.tuomi at open-xchange.com>:
>
>>
>> On 5.11.2018 10.05, Poliman - Serwis wrote:
>>
>> Hi. I have in mail.err file lines like below:
>>
>> Nov  5 08:40:00 s1 dovecot: imap-login: Error: SSL: Stacked error: error:1407609C:SSL routines:SSL23_GET_CLIENT_HELLO:http request
>>
>> Nov  5 08:40:00 s1 dovecot: imap-login: Error: SSL: Stacked error: error:1408A10B:SSL routines:ssl3_get_client_hello:wrong version number
>>
>> Nov  5 08:40:05 s1 dovecot: pop3-login: Error: SSL: Stacked error: error:140760FC:SSL routines:SSL23_GET_CLIENT_HELLO:unknown protocol
>>
>> Nov  5 08:43:07 s1 dovecot: pop3-login: Error: SSL: Stacked error: error:1408A0C1:SSL routines:ssl3_get_client_hello:no shared cipher
>>
>> Nov  5 08:53:31 s1 dovecot: pop3-login: Error: SSL: Stacked error: error:14094085:SSL routines:ssl3_read_bytes:ccs received early
>>
>> What do the above mean? I suppose that somebody tries connect but uses
>> too old/weak ssl version.
>>
>> --
>>
>> *Pozdrawiam / Best Regards *
>> *Piotr Bracha*
>>
>>
>> That's what it means, mostly. Could also be a probe of some sort.
>>
>> Aki
>>
>
>
>
> --
>
> *Pozdrawiam / Best Regards *
> *Piotr Bracha*
>
>

-- 

*Pozdrawiam / Best Regards*
*Piotr Bracha*
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