Re: [qmailtoaster] How to protect sent items email and Trash folder from users

[Dan McAllister]

OK, so you're in luck in that your mail folders aren't available for 
"general" read/write access.


You can use the ACL capability to make the folders "append only" (chattr 
+a /path/to/folder)
This will allow new messages to be added (new files created), but will 
disallow any files to be removed (deleted messages = deleted files).
Now the BAD news is that I think this would also prevent IMAP from 
marking files as READ or SET FOR DELETION or any other change.

I would certainly be interested to see the results of some testing on this.

Dan

On 9/25/2015 6:42 AM, Havrla wrote:

Heloo,

mkdir /home/backup

/etc/cron.daily/rsync-qmail.sh :

#!/bin/bash
rsync -av  /home/vpopmail/domains /home/backup/





backup all emails from server :-)



Havrla






Dne 25.9.2015 10:35, Chandran Manikandan napsal(a):

Hi Friends,

I need your help of my below.

1. Currently am using Centos 6.6 Final and Qmail toaster,dovecot  on 
our server


2. We are using Outlook,Thunderbird and Squirrel webmail to access 
emails.


3. The help is need for some our senior people sent emails to 
clients. Those emails after their sent moved from their sent item 
folder to their local outlook files(Desktop storage) or removed from 
server.


4. I want to restrict to removed or moved emails from inbox and sent 
items folder


5. Does it any method to forward those emails to particular email 
account on server without their knowledge like Inbox forward option.


6. How to protect those emails.

Could anyone help me.

--
*Thanks,*
*Manikandan.C*
*System Administrator*

Re: [qmailtoaster] How to protect sent items email and Trash folder from users

[AGM SOFT]

Check-out expunge plugin for dovecot.
It allows you to retain all deleted emails.

AM
Em 25/09/2015 09:36, "Chandran Manikandan"  escreveu:

> Hi Friends,
>
> I need your help of my below.
>
> 1. Currently am using Centos 6.6 Final and Qmail toaster,dovecot  on our
> server
>
> 2. We are using Outlook,Thunderbird and Squirrel webmail to access emails.
>
> 3. The help is need for some our senior people sent emails to clients.
> Those emails after their sent moved from their sent item folder to their
> local outlook files(Desktop storage) or removed from server.
>
> 4. I want to restrict to removed or moved emails from inbox and sent items
> folder
>
> 5. Does it any method to forward those emails to particular email account
> on server without their knowledge like Inbox forward option.
>
> 6. How to protect those emails.
>
> Could anyone help me.
>
> --
> *Thanks,*
> *Manikandan.C*
> *System Administrator*
>

Re: [qmailtoaster] How to protect sent items email and Trash folder from users

[Havrla]

New files is not a problem. Rsync recognize a file change and is not 
copied when copying (error 24). Even if copied so that's okay, because 
other running repairs the file.
Rsync  default does not delete files in the target directory so that 
files accumulate and there is a backup of everything that has been saved.


Yes, it vznitknout mess. So that the file is moved from /new to  / cur, 
and rsync he copied 2x there and there, or name changes.


However, the deposit is done at night when decent people are sleeping. 
And even if the file in the backup 3x, it's better than 0x.


Later it restores only /cur or as needed.

Havrla


Dne 25.9.2015 17:32, Dan McAllister napsal(a):
OK, so you're in luck in that your mail folders aren't available for 
"general" read/write access.


You can use the ACL capability to make the folders "append only" 
(chattr +a /path/to/folder)
This will allow new messages to be added (new files created), but will 
disallow any files to be removed (deleted messages = deleted files).
Now the BAD news is that I think this would also prevent IMAP from 
marking files as READ or SET FOR DELETION or any other change.
I would certainly be interested to see the results of some testing on 
this.


Dan



-
To unsubscribe, e-mail: qmailtoaster-list-unsubscr...@qmailtoaster.com
For additional commands, e-mail: qmailtoaster-list-h...@qmailtoaster.com

[qmailtoaster] How to protect sent items email and Trash folder from users

[Chandran Manikandan]

Hi Friends,

I need your help of my below.

1. Currently am using Centos 6.6 Final and Qmail toaster,dovecot  on our
server

2. We are using Outlook,Thunderbird and Squirrel webmail to access emails.

3. The help is need for some our senior people sent emails to clients.
Those emails after their sent moved from their sent item folder to their
local outlook files(Desktop storage) or removed from server.

4. I want to restrict to removed or moved emails from inbox and sent items
folder

5. Does it any method to forward those emails to particular email account
on server without their knowledge like Inbox forward option.

6. How to protect those emails.

Could anyone help me.

-- 
*Thanks,*
*Manikandan.C*
*System Administrator*

Re: [qmailtoaster] How to protect sent items email and Trash folder from users

[Havrla]

Heloo,

mkdir /home/backup

/etc/cron.daily/rsync-qmail.sh :

#!/bin/bash
rsync -av  /home/vpopmail/domains /home/backup/





backup all emails from server :-)



Havrla






Dne 25.9.2015 10:35, Chandran Manikandan napsal(a):

Hi Friends,

I need your help of my below.

1. Currently am using Centos 6.6 Final and Qmail toaster,dovecot  on 
our server


2. We are using Outlook,Thunderbird and Squirrel webmail to access emails.

3. The help is need for some our senior people sent emails to clients. 
Those emails after their sent moved from their sent item folder to 
their local outlook files(Desktop storage) or removed from server.


4. I want to restrict to removed or moved emails from inbox and sent 
items folder


5. Does it any method to forward those emails to particular email 
account on server without their knowledge like Inbox forward option.


6. How to protect those emails.

Could anyone help me.

--
*Thanks,*
*Manikandan.C*
*System Administrator*