Search found 3645 matches
- 23 Oct 2022 02:12
- Forum: Discussion
- Topic: PDF attachment converting to Base64 plain text
- Replies: 35
- Views: 104663
Re: PDF attachment converting to Base64 plain text
@shawn Until now we can repeatable create a Zoom (https://zoom.us/) invitation for a video meeting. When sending such an invitation via local outlook to an EFAv4 protected mail server, this email gets there but with a partial message inside EFAv4 but delivers correct to outlook as you wrote in your...
- 23 Oct 2022 01:10
- Forum: Discussion
- Topic: PDF attachment converting to Base64 plain text
- Replies: 35
- Views: 104663
Re: PDF attachment converting to Base64 plain text
Well, this gives me something to work with. I'll sign up for Zoom and run some tests. I don't have an O365 tenant, but maybe we can start here and see what may be happening. Maybe something is triggering a reconstruction of the mime parts during normal delivery and causing it to be reinserted incorr...
- 18 Oct 2022 16:12
- Forum: Discussion
- Topic: PDF attachment converting to Base64 plain text
- Replies: 35
- Views: 104663
Re: PDF attachment converting to Base64 plain text
I did see where someone mentioned that releasing the mail from the UI leaves it intact, maybe this would be a way to capture one? Release it and get me a a raw copy with headers?
- 18 Oct 2022 15:59
- Forum: Discussion
- Topic: PDF attachment converting to Base64 plain text
- Replies: 35
- Views: 104663
Re: PDF attachment converting to Base64 plain text
If you want me to fix this, then I need a good sample of one intercepted prior to it being processed by the system so that I can isolate what is leading to this problem. Under normal conditions a partialMessage.bin should not show up as such on a client, even though it shows up in the appliance that...
- 17 Sep 2022 15:37
- Forum: Discussion
- Topic: PDF attachment converting to Base64 plain text
- Replies: 35
- Views: 104663
Re: PDF attachment converting to Base64 plain text
partialMessage.bin is normal behavior for MIME parts with a mismatched size, which is all-to-common with PDF attachments. What is not normal is this getting passed along to the client. I'm accepting samples to troubleshoot this further.
- 16 Jul 2022 19:08
- Forum: How-to
- Topic: MailScanner mailto: false positives
- Replies: 3
- Views: 1612
- 16 Jul 2022 19:08
- Forum: 4.x Bugs
- Topic: Upgrade 10.4.17-MariaDB issue
- Replies: 2
- Views: 14475
Re: Upgrade 10.4.17-MariaDB issue
Did you work through these issues or need more assistance?
- 16 Jul 2022 14:45
- Forum: Discussion
- Topic: Use NAMED instead of UNBOUND for DNS
- Replies: 5
- Views: 2568
Re: Use NAMED instead of UNBOUND for DNS
In the next update I'm going to separate the eFa-Monitor cron config and code so that we don't touch the monitor items entries. You will need to modify it one more time after this is done, so just be prepared for that.
- 16 Jul 2022 14:34
- Forum: Discussion
- Topic: Use NAMED instead of UNBOUND for DNS
- Replies: 5
- Views: 2568
Re: Use NAMED instead of UNBOUND for DNS
Does your network definition include DNS entries? That may be why /etc/hosts is getting overwritten.
- 13 Jul 2022 11:46
- Forum: Discussion
- Topic: Use NAMED instead of UNBOUND for DNS
- Replies: 5
- Views: 2568
Re: Use NAMED instead of UNBOUND for DNS
Put your eFa into maintenance mode or modify the eFa-Monitor cron to exclude unbound.
- 13 Jul 2022 11:45
- Forum: 4.x Bugs
- Topic: eFa not block infected files detected by ESET
- Replies: 4
- Views: 1745
Re: eFa not block infected files detected by ESET
Well, that's not good. It is most definitely infected. Time to do a bug hunt.
- 10 Jul 2022 16:43
- Forum: 4.x Bugs
- Topic: HEAD eFa-learn.php
- Replies: 9
- Views: 5244
- 08 Jul 2022 15:43
- Forum: 4.x Bugs
- Topic: Error 1067 in update
- Replies: 2
- Views: 1056
Re: Error 1067 in update
Benign, will fix.
- 08 Jul 2022 15:42
- Forum: 4.x Bugs
- Topic: Installation script gone?
- Replies: 3
- Views: 1312
- 08 Jul 2022 15:32
- Forum: 4.x Bugs
- Topic: Installation script gone?
- Replies: 3
- Views: 1312
Re: Installation script gone?
Checking
- 06 Jul 2022 23:21
- Forum: 4.x Bugs
- Topic: HEAD eFa-learn.php
- Replies: 9
- Views: 5244
Re: HEAD eFa-learn.php
I'll tackle these two issues.
- 06 Jul 2022 12:32
- Forum: 4.x Bugs
- Topic: Error sending emails to Office 365 after MailScanner upgrade
- Replies: 5
- Views: 1804
Re: Error sending emails to Office 365 after MailScanner upgrade
You also may want to clear the cache in unbound.
Code: Select all
sudo unbound-control flush_zone outlook.com
sudo unbound-control flush_zone protection.outlook.com
sudo unbound-control flush_zone mail.protection.outlook.com
- 06 Jul 2022 12:26
- Forum: 4.x Bugs
- Topic: Error sending emails to Office 365 after MailScanner upgrade
- Replies: 5
- Views: 1804
Re: Error sending emails to Office 365 after MailScanner upgrade
Make sure unbound is running.
Code: Select all
systemctl status unbound
- 04 Jul 2022 17:55
- Forum: 4.x Bugs
- Topic: Error/Warning performing Mailscanner Lint
- Replies: 5
- Views: 2143
Re: Error/Warning performing Mailscanner Lint
Edit /usr/bin/pyzor and replace the following at the top:
Code: Select all
#!/usr/bin/python -Wignore::DeprecationWarning
Code: Select all
#!/usr/bin/python3 -Wignore::DeprecationWarning
- 03 Jul 2022 18:25
- Forum: 4.x Bugs
- Topic: HEAD eFa-learn.php
- Replies: 9
- Views: 5244
- 03 Jul 2022 16:00
- Forum: 4.x Bugs
- Topic: RBL checks false positive?
- Replies: 5
- Views: 2169
Re: RBL checks false positive?
The problem here is not you but the remote party. Your server is merely finding the remote client in the rbl.
- 02 May 2022 15:11
- Forum: 4.x Bugs
- Topic: Click Here to report links gone
- Replies: 26
- Views: 29486
Re: Click Here to report links gone
Looks like I need to fix that
- 02 May 2022 14:52
- Forum: 4.x Bugs
- Topic: Click Here to report links gone
- Replies: 26
- Views: 29486
Re: Click Here to report links gone
custom(nonspam) overrides the Sign Clean Messages to add extra variables.
Do you have the following in MailScanner.conf
Do you have the following in MailScanner.conf
Code: Select all
Inline HTML Signature = %rules-dir%/inline.sig.html.rules
Inline Text Signature = %rules-dir%/inline.sig.text.rules
- 01 May 2022 14:22
- Forum: 4.x Bugs
- Topic: EFA MailWatch: Attachments not in email until re-released
- Replies: 5
- Views: 1937
- 01 May 2022 14:21
- Forum: Discussion
- Topic: eFa Filter sudden restarts
- Replies: 18
- Views: 5776
Re: eFa Filter sudden restarts
Please keep us posted. I would like to recreate the conditions that caused this crash to improve the system.