Re: Backups

2022-12-11 Thread John Tulp
-- John Tulp tulpex On Sun, 2022-12-11 at 00:05 -0800, Doug Hardie wrote: > > On Dec 10, 2022, at 11:09 AM, John Tulp wrote: > > > > > > > > On Fri, 2022-12-09 at 20:03 -0800, Doug Hardie wrote: > >>> On Dec 4, 2022, at 1:42 PM, Doug Hardie wro

Re: Backups

2022-12-10 Thread John Tulp
On Fri, 2022-12-09 at 20:03 -0800, Doug Hardie wrote: > > On Dec 4, 2022, at 1:42 PM, Doug Hardie wrote: > > > > > On Dec 3, 2022, at 11:50 PM, Doug Hardie wrote: > > > > > > I started to investigate using doveadm backup to backup my mail > > > system. I have a small number of users and the

Re: Dovecot mail-crypt webmail can't read encrypted messages

2022-10-11 Thread John Tulp
simply not storing passwords on disk in clear text ? unless there is some reason why clear text passwords actually have to be written to disk. -- John Tulp tulpex On Tue, 2022-10-11 at 17:58 +0300, Odhiambo Washington wrote: > @Tulp - the attacker has to 0wn your server first. In which

Re: Dovecot mail-crypt webmail can't read encrypted messages

2022-10-11 Thread John Tulp
I find this conversation "interesting". Serveria, i think some can't see the attack scenario where the attacker's goal is simply to get email passwords, and nothing else. it would make sense for their strategy to do nothing else "bad" on the server to attract attention to their intrusion. In tha

Re: Force TCP socket disconnect on imap login failure?

2022-05-23 Thread John Tulp
i googled a little, i was just curious about your question. found a stackoverflow question which, answered, says that using gdb one can close the fd, after using lsof to find it out. oh, and your iptables command... you have the address aaa. etc with a -d, i think you mean the source ip address o

Re: invalid vsize-hdr

2021-03-09 Thread John Tulp
On Tue, 2021-03-09 at 19:03 -0600, Chris Wensink wrote: > We don’t have Cpanel. > > Sent from my iPhone > > > On Mar 9, 2021, at 6:47 PM, John Tulp wrote: > > > >  > >> On Tue, 2021-03-09 at 16:26 -0600, Christopher Wensink wrote: > >> Good a

Re: invalid vsize-hdr

2021-03-09 Thread John Tulp
gets included below. The filenames are > # first sorted by their ASCII value and parsed in that order. The > 00-prefixes > # in filenames are intended to make it easier to understand the ordering. > !include conf.d/*.conf > > # A config file can also tried to be included without giving an error if > # it's not found: > !include_try local.conf > --- > > I need assistance. I appreciate the help. > > Chris > > > > -- > Christopher Wensink > IS Administrator > Five Star Plastics, Inc > 1339 Continental Drive > Eau Claire, WI 54701 > Office: 715-831-1682 > Mobile: 715-563-3112 > Fax: 715-831-6075 > cwens...@five-star-plastics.com > www.five-star-plastics.com > > For what it's worth... I know less than nothing, but a quick search turned up an apparent issue with cpanel which sounds similar: https://forums.cpanel.net/threads/dovecot-errors.626131/ John Tulp

Re: Password issue

2019-10-12 Thread John Tulp via dovecot
And what i meant to say by "no security" is no encryption on port 25, sending and receiving from other MTA. On Sat, 2019-10-12 at 18:43 -0600, @lbutlr via dovecot wrote: > On Oct 12, 2019, at 8:10 AM, johnt...@tulpex.com wrote: > > I run my mail server with no security. > > This is extremely foo

Re: Password issue

2019-10-12 Thread John Tulp via dovecot
I am the only user and I can only connect my mail client from 1 ip address. On Sat, 2019-10-12 at 18:43 -0600, @lbutlr via dovecot wrote: > On Oct 12, 2019, at 8:10 AM, johnt...@tulpex.com wrote: > > I run my mail server with no security. > > This is extremely foolish and your “reasons” are eve

Re: Password issue

2019-10-12 Thread John Tulp via dovecot
See comment in context below: On Fri, 2019-10-11 at 19:26 -0600, @lbutlr via dovecot wrote: > On Oct 11, 2019, at 2:00 PM, Joseph Tam wrote: > > On Fri, 11 Oct 2019, @lbutlr wrote: > > > Oct 09 16:02:50 imap-login: Info: Aborted login (auth failed, 5 attempts > in 33 secs): user=, xx.

Re: regarding ssl certificates

2019-03-14 Thread John Tulp via dovecot
On Thu, 2019-03-14 at 15:08 +0100, Stephan von Krawczynski via dovecot wrote: > On Thu, 14 Mar 2019 09:51:14 -0400 > Phil Turmel via dovecot wrote: > > > On 3/14/19 7:40 AM, Stephan von Krawczynski via dovecot wrote: > > > > > Sorry I have to write this, but this is again pointing people in a

Re: Solr

2019-01-02 Thread John Tulp
On Wed, 2019-01-02 at 00:59 -0800, M. Balridge wrote: > > The main problem is : After some time of indexing from Dovecot, Dovecot > > returns errors (invalid SID, etc...) and Solr return "out of range > > indexes" errors > > I've been watching the progress of this thread with no small concern, mai

Re: Restricting sending mail to domain or group

2018-12-05 Thread John Tulp
Can the groups send and receive from outside the domain ? If so, it's going to be difficult to prevent groups from seeing each others emails because an email that originated from group A could be sent to some other domain (out on the internet), then get forwarded to a user in group B. Just a thou

Pathetic Upgrade Question: 2.0.9 to 2.3.0

2018-01-08 Thread John Tulp
My version output is below, under the heading "My actual question". Background to my woes: === I installed a new virtual machine with CentOS 6.9 (I'll refer to it as xxserverxx) and included the postfix server. I configured a virtual network, did a decent job of hardening firew