Thanks Aaron, I did have that thought eventually and you confirmed it, haha. Any chance this could be added to the Help file?

It is the SpamAssassin welcome list.  Check the .CF files in the \Program Files\MDaemon Technologies\SecurityGateway\SpamAssassin\rules\ directory for WhiteList entries.   

Recently I'm getting some spam coming through and at least a couple of them have then entry in the log: Wed 2025-06-04 20:48:15: * -100 USER_IN_WHITELIST DEPRECATED: See USER_IN_WELCOMELIST I can...

Thanks for your feedback, I'll add your request to the wishlist.

Hi Arron, Thank you for your reply, and wish you all the best. There is too much useless information inside because there is a large amount of external attack information in the dynamic blocking....

While its not in its own log file and it doesn't include the location on the line, this can already be done using dynamic screening.  And if you have it enabled, the location is included in th...

Hello Team, Nowadays, many email systems have a separate log to record the time of user login, IP address, IP location, account name, and whether the login was successful. Can MDaemon also add th...

Hello ArronThanks for the information!

No, according to the specification for AutoDiscovery authentication is required.   It looks to me like Microsoft has changed something to no longer allow Autodiscover to work in the Outl...

Problem: Is it possible to configure anonymous requests in MDaemon autodiscovery for Outlook Mobile (Android)? MDaemon Server: 24.0.1 Outlook 4.2519.0 1. GoalTo migrate mailbox settings to Outlo...

@Maria Antonieta Please post a log from MDaemon that shows the error occurring. What is the domain of the list?  When creating a new list, the domain is set to the default domain automatical...

Hello, can you describe how was this fixed? I have the same issue, thanks

Can you run another test for me?   Freeze MDaemon's Remote Queue, then go to Outlook and send a message to an email address that you know will bounce.  Go back to the MDaemon server...

Hello Aarron, when I use the webmailer of my hoster and send an email to nonsene@blablaba.de I DO get an undeliverable email back. If I use my local outlook + MDaemon nothing comes back (in the w...

If you disable activesync entirely for a period of time does the CPU usage look normal then? Can you upload another set of webmail and airsync logs for us to look at?    

At the time when the logs ended, the MultiPOP check had not seen the bounce message yet. POP3 clients connect to the server, clients asks the server for a list of messages, client downloads messag...

Hi Arron, You are right, there has to be some usage of CPU, But what we are seeing is not normal, Spikes of CPU usage from worldclient.exe every 10-15s, from 20% up to 50% or more. We have arroun...

HI Arron, ok, I uploaded the files. I sent the testmail to "example@may-marketing.de" (the domain is ours as well, but there's no such user). Kind regards Klaus-Peter

Yes it does.  https://help.mdaemon.com/SecurityGateway/en/dmarc_verification.html We have fixed a number of issues in our ARC implementation for SG 11.0.0, which is currently in beta.  T...

@Arron does SecurityGateway support the ARC function?Can't find anything about this in the help.