Re: dovecot, openssl, TLS1.0

2018-11-06 Thread Brad Rogers
On Tue, 6 Nov 2018 18:11:54 +0100 Michael Wagner wrote: Hello Michael, >You must change /etc/aliases, when an MTA is installed. >Hth Michael I knew it was something simple. Thanks Michael. -- Regards _ / ) "The blindingly obvious is / _)radnever

Re: dovecot, openssl, TLS1.0

2018-11-06 Thread Michael Wagner
On Nov 06, 2018 at 16:43:57, Brad Rogers wrote: > On Tue, 6 Nov 2018 15:15:48 + Jan Foniok wrote: > >Is there a package that needs to be installed for that to happen? > > I believe that exim is installed (at least in part) for this. > > > >On my postfix installation there is no sysadmin

Re: dovecot, openssl, TLS1.0

2018-11-06 Thread Brad Rogers
On Tue, 6 Nov 2018 15:15:48 + Jan Foniok wrote: Hello Jan, >Is there a package that needs to be installed for that to happen? I believe that exim is installed (at least in part) for this. > >On my postfix installation there is no sysadmin alias (there is system, I didn't mean sysadmin

Re: dovecot, openssl, TLS1.0

2018-11-06 Thread Jan Foniok
Hello, > On 5 Nov 2018, at 21:19, Brad Rogers wrote: >> In spite of some effort I haven't found this sysadmin. Can you please >> give me some pointers... > > Important information regarding an update, such as a change in default > behaviour of a package, is emailed to the sysadmin user. This

Re: dovecot, openssl, TLS1.0

2018-11-05 Thread Brad Rogers
On Mon, 5 Nov 2018 17:46:14 +0100 Jan Foniok wrote: Hello Jan, Putting this back on D-U... >thanks a lot for your reply and excuse my inexperience. My apologies; That's my fault. I made an unwarranted assumption about your experience level. >In spite of some effort I haven't found this

Re: dovecot, openssl, TLS1.0

2018-11-05 Thread Greg Wooledge
On Mon, Nov 05, 2018 at 01:36:10PM +0100, Jan Foniok wrote: > What is the best way out? Can TLS1.0 and 1.1 be enabled? TLS 1.0 is insecure and should never be used. TLS 1.1 is questionable. If you google something like "tls 1.1 deprecated", you will get plenty of results telling you why. The

Re: dovecot, openssl, TLS1.0

2018-11-05 Thread Brad Rogers
On Mon, 5 Nov 2018 14:29:51 +0100 Jan Foniok wrote: Hello Jan, >What is the best way out? Can TLS1.0 and 1.1 be enabled? On 31 Oct, updates included info regarding TLS. Read the mail sent to sysadmin for options. -- Regards _ / ) "The blindingly obvious is /

Re: dovecot, openssl, TLS1.0

2018-11-05 Thread Reco
On Mon, Nov 05, 2018 at 02:29:51PM +0100, Jan Foniok wrote: > Hi, > > Apple Mail on El Capitan doesn't seem to support protocols TLS higher than > 1.0 or 1.1. > Older hardware (9 years) is not supported by newer MacOS versions. > > A recent update of debian seems to have disabled these

dovecot, openssl, TLS1.0

2018-11-05 Thread Jan Foniok
Hi, Apple Mail on El Capitan doesn't seem to support protocols TLS higher than 1.0 or 1.1. Older hardware (9 years) is not supported by newer MacOS versions. A recent update of debian seems to have disabled these protocols for dovecot imap. What is the best way out? Can TLS1.0 and 1.1 be

dovecot, openssl, TLS1.0

2018-11-05 Thread Jan Foniok
Hi, Apple Mail on El Capitan doesn't seem to support protocols TLS higher than 1.0 or 1.1. Older hardware (9 years) is not supported by newer MacOS versions. A recent update of debian seems to have disabled these protocols for dovecot imap. What is the best way out? Can TLS1.0 and 1.1 be