When a plugin is being executed during the inbound SMTP session you can reject the message by simply deleting the .MSG file from disk, but leave the CTL file. If you want to return a custom error s...

Hi, I have recently developed a plugin for filtering messages. In some cases, it is necessary to reject the received message. How to reject a received message with an arbitrary response? Th...

Thank you for your feedback!

Any updates on support for ARC? Starting February 1, ARC is listed as required by senders to Gmail. I would hope Mdaemon would support this already!

Hello @Arron  As this was the original purpose of this thread, I've just made couple of tests with these !"#$%&@ XLSMs.First reverted scanserver.json/clamd.conf to scan macro enabled docu...

Great, I'm glad its working now!  We will include the changes in the next version of MDaemon.

It is working now.4 quick tests, identical to those from ProcMon logs, everything seems to be OK.Thank you very much Arron

We have a new cfilter.dll for you to try.  Please download it from https://mdaemon.sharefile.com/d-s4846a90e46b54bceb3852ee38bd0f7c3 Once the zip is downloaded, extract the dll, go to the MDa...

Can you confirm that for the tests you have the option enabled to exclude trusted IP addresses from scanning, and that the connecting IP address was on the trusted IP list? Is MDaemon still conifgu...

Can you confirm that for the tests you have the option enabled to exclude trusted IP addresses from scanning, and that the connecting IP address was on the trusted IP list? Is MDaemon still conifgu...

Please use "contains" for the Relation instead of "is" for both of the Path filters. New logs uploaded. The same logic (logs 1&2 message not saved in Sent Items, log 3 message saved) 

As I said before, MDaemon 13.5.1 is not supported.     Please upgrade to the latest version of MDaemon.

Please use "contains" for the Relation instead of "is" for both of the Path filters.

@Arron  Can you see that the Multipop session was terminated at 10:26 am, while the actual time is 11:22 am? Please provide a solution for this.

It looks like the the process monitor logs you provided use a filter that was a little bit too restrictivePlease add another filter to include the path to MDaemon's Temp queue. Temp path is e:\M...

I see why the link is not working for you.  There is a comma being added to the end of it.  Sorry, I must have messed it up when I pasted it.   https://mdaemon.sharefile.com/r-...

Can you send me the logs from procmon and provide the path to the sent items folder that the message should have been written to? There was a link to WeTransfer in my previous post (in "Here you...

Can you send me the logs from procmon and provide the path to the sent items folder that the message should have been written to? You can upload the logs to https://mdaemon.sharefile.com/r-r77d433...

Did removing IPs from the trusted IP list fix the issue? It seems so. Only my computer is in Trusted IPs and all of this morning's "NO Could not append message" are mineNo complaints from people...

Did removing IPs from the trusted IP list fix the issue? I would reccomend checking the Symantec End Point logs, just in case. Is the drive where user mailboxes are stored running out of space? ...