A) Yes, just make sure you allow at least tcp ports 22,25,80,443,587 where needed.
B) Yes, that should be fine.
C) FromNameSpoof? You can enable that plugin in /etc/mail/spamassassin/v342.pre.
Search found 3650 matches
- 10 Mar 2022 00:27
- Forum: Discussion
- Topic: Few questions on locking down eFa on CentOS 8
- Replies: 2
- Views: 1265
- 10 Mar 2022 00:21
- Forum: How-to
- Topic: want to know how to block .co email
- Replies: 1
- Views: 1097
Re: want to know how to block .co email
Hi, so to block .co. A few different ways you can do this. 1. Postfix You can add sender check, you'll need to set up a regex lookup for that, more details here: https://www.postfix.org/postconf.5.html#smtpd_sender_restrictions 2. SpamAssassin You can do this in /etc/mail/spamassassin/local.cf: blac...
- 09 Mar 2022 15:15
- Forum: Discussion
- Topic: Convert from CentOS 8 to Rocky
- Replies: 8
- Views: 3622
Re: Convert from CentOS 8 to Rocky
Try running through the initial setup first then run the restore.
- 26 Feb 2022 18:07
- Forum: 4.x Bugs
- Topic: permission problems after last night EFA update
- Replies: 4
- Views: 1935
Re: permission problems after last night EFA update
The update should have set that ownership, can you do me a favor and take a look at /var/log/eFa/update.log and tell me if anything is there that might give us some insight?
- 26 Feb 2022 17:56
- Forum: 4.x Bugs
- Topic: permission problems after last night EFA update
- Replies: 4
- Views: 1935
Re: permission problems after last night EFA update
Correct ownership:
I'm taking a look into why that didn't get set during the update.
Code: Select all
sudo chown postfix /var/spool/MailScanner/{milterin,milterout}
- 17 Feb 2022 13:56
- Forum: How-to
- Topic: Rate-limiting relays
- Replies: 2
- Views: 2500
Re: Rate-limiting relays
Yes, you can rate-limit using postfix.
http://www.postfix.org/TUNING_README.html#conn_limit
You'll notice, however that the ratelimiting is global, using an exceptions list. What you want, however, is probably the opposite.
To do that, you may want to take a look at https://postfwd.org/ instead.
http://www.postfix.org/TUNING_README.html#conn_limit
You'll notice, however that the ratelimiting is global, using an exceptions list. What you want, however, is probably the opposite.
To do that, you may want to take a look at https://postfwd.org/ instead.
- 10 Feb 2022 12:53
- Forum: How-to
- Topic: Increase spam assassin score for gmail
- Replies: 7
- Views: 3231
Re: Increase spam assassin score for gmail
Yes.
You could add a custom rule to /etc/mail/spamassassin/local.cf to add a score to anything from gmail.com
https://cwiki.apache.org/confluence/dis ... itingrules
You could add a custom rule to /etc/mail/spamassassin/local.cf to add a score to anything from gmail.com
https://cwiki.apache.org/confluence/dis ... itingrules
- 10 Feb 2022 12:51
- Forum: Feature Requests
- Topic: white labeling
- Replies: 2
- Views: 2723
Re: white labeling
Yes. The logos are in /var/www/html/mailscanner/images.
- 08 Feb 2022 14:44
- Forum: How-to
- Topic: Disable CLAM/D?
- Replies: 1
- Views: 1337
Re: Disable CLAM/D?
You can set the following...
/etc/MailScanner/MailScanner.conf
and then disable clamd/clamd updates and clamav-unofficial-sigs updates
/etc/MailScanner/MailScanner.conf
Code: Select all
Virus Scanners = none
- 03 Feb 2022 15:17
- Forum: Discussion
- Topic: Milter Outbound messages
- Replies: 4
- Views: 1996
Re: Milter Outbound messages
So, this has me concerned. The fact that you mention when it started is vital. Back in Nov 2021, this change was made: Limit queue processing to child-owned queue files in MSMail.pm So, your theory about restarts is plausible. If the child stops or dies before before processing the files it owns, th...
- 03 Feb 2022 15:06
- Forum: Discussion
- Topic: PDF attachment converting to Base64 plain text
- Replies: 35
- Views: 116398
Re: PDF attachment converting to Base64 plain text
So, those mime boundaries look correct. I'm now thinking we are dealing with a MIME property mismatch.
Is it possible that the size of the mime part representing the PDF is not the actual size of the PDF content, triggering MailScanner to flag it as a partial message?
Is it possible that the size of the mime part representing the PDF is not the actual size of the PDF content, triggering MailScanner to flag it as a partial message?
- 03 Feb 2022 14:58
- Forum: Discussion
- Topic: Missing email
- Replies: 4
- Views: 1940
Re: Missing email
Ok, that shouldn't be a big deal. That's for the eFa tokens db, means the password is not set for the database user. To fix as root: mysql -e "ALTER USER 'efa'@'localhost' IDENTIFIED BY 'somepassword'; FLUSH PRIVILEGES;" if [[ -z $(grep EFASQLPWD /etc/eFa/eFa-Config) ]]; then echo "EF...
- 03 Feb 2022 14:48
- Forum: Discussion
- Topic: Convert from CentOS 8 to Rocky
- Replies: 8
- Views: 3622
Re: Convert from CentOS 8 to Rocky
I haven't tested it with eFa but will give it a try.
- 31 Jan 2022 20:42
- Forum: Feature Requests
- Topic: Forward spam to abuse@
- Replies: 1
- Views: 2398
Re: Forward spam to abuse@
This is a good feature request, and one I could use as well.
- 31 Jan 2022 20:25
- Forum: How-to
- Topic: Integrate Eset File Security 8.0.375.0
- Replies: 20
- Views: 13979
Re: Integrate Eset File Security 8.0.375.0
I'll be fixing the missing wrapper in the next update
- 31 Jan 2022 20:24
- Forum: Discussion
- Topic: Milter Outbound messages
- Replies: 4
- Views: 1996
Re: Milter Outbound messages
First question, what version of MailScanner are you on?
Code: Select all
rpm -qa | grep MailScanner
- 31 Jan 2022 20:23
- Forum: Discussion
- Topic: Missing email
- Replies: 4
- Views: 1940
Re: Missing email
I think "database disk image is malformed" may be the Processing.db or the SpamAssassin.cache.db, but not sure which.
Do you see that message when you do this?
Do you see that message when you do this?
Code: Select all
MailScanner --processing
- 29 Jan 2022 11:56
- Forum: 4.x Bugs
- Topic: PHP Fatal error / Postfix crash
- Replies: 2
- Views: 6483
Re: PHP Fatal error / Postfix crash
There's something not quite right in your maillog. Try rotating /var/log/maillog and see if that helps.
- 23 Jan 2022 17:12
- Forum: 4.x Bugs
- Topic: Click Here to report links gone
- Replies: 26
- Views: 34093
- 23 Jan 2022 17:11
- Forum: Discussion
- Topic: Inquiry on the next release update
- Replies: 3
- Views: 2023
Re: Inquiry on the next release update
Yeah the failovermethod=priority is no longer a thing. Error is benign, though.
I am working on CentOS 9 Stream and Debian 11. I must be some kind of madman trying to work, study, and do this stuff all at the same time.
In the meantime Almalinux 8 and Rockylinux 8 are supported now.
I am working on CentOS 9 Stream and Debian 11. I must be some kind of madman trying to work, study, and do this stuff all at the same time.
In the meantime Almalinux 8 and Rockylinux 8 are supported now.
- 23 Jan 2022 17:06
- Forum: How-to
- Topic: SPF and Client IP in SpamHaus
- Replies: 5
- Views: 2967
Re: SPF and Client IP in SpamHaus
What is your version of MailScanner currently?
Code: Select all
rpm -qa | grep MailScanner
- 17 Jan 2022 19:56
- Forum: Introduction
- Topic: Hello
- Replies: 5
- Views: 31112
Re: Hello
Yes, I have started on EL9 support. Lots of packages to make!
- 17 Jan 2022 19:55
- Forum: 4.x Bugs
- Topic: Click Here to report links gone
- Replies: 26
- Views: 34093
Re: Click Here to report links gone
Sure can. I'll bump this to the top of my list.
- 12 Jan 2022 15:02
- Forum: Discussion
- Topic: Problem with DBF attachment
- Replies: 3
- Views: 2829
Re: Problem with DBF attachment
This is a filetype rule that is firing...
/etc/MailScanner/filetype.rules.conf
/etc/MailScanner/filetype.rules.conf
Code: Select all
deny executable No executables No programs allowed