External Email Warning [message #149578] |
Thu, 08 April 2021 15:11  |
ohioits
Messages: 1 Registered: April 2021
|
|
|
|
To help stop spoofing I would like to add an EXTERNAL EMAIL warning message on the subject line or body of the email.
I have already set up a Rule in Message Filters Incoming that has
FROM --> DOES NOT CONTAIN ---> (MYDOMAIN.COM)
add [WARNING - External email] ${subject}
But is still adding it to all emails, replies, and forward to our users
[WARNING - External email] Fwd: [WARNING - External email] Fwd: [WARNING - External email] RE: P4800650 expedite
Fwd: [WARNING - External email] Fwd: [WARNING - External email] RE: P4800650 expedite
How can I configure this?
|
|
|
Re: External Email Warning [message #149600 is a reply to message #149578] |
Tue, 13 April 2021 15:46   |
brandonh75
Messages: 62 Registered: June 2011 Location: Burnsville, MN
|
|
|
|
This seems to work correctly for us...
ALL
FROM --> DOES NOT CONTAIN ---> (MYDOMAIN.COM)
SENDER --> DOES NOT CONTAIN --> (MYDOMAIN.COM)
SUBJECT --> DOES NOT CONTAIN --> [EXTERNAL]
CHANGE HEADER SUBJECT [EXTERNAL] ${subject}
I don't remember why we have both FROM and SENDER. The SUBJECT line is to keep [EXTERNAL] from showing up repeatedly.
|
|
|
|
|
Re: External Email Warning [message #150536 is a reply to message #149617] |
Tue, 16 November 2021 11:43   |
nitrocoffee
Messages: 1 Registered: November 2021
|
|
|
|
Hi,
I was wondering how the progress is here about this topic. I want this in the body of all incomming emails from other domains.
Warning: this email is from outside this domain, do not click on links unless you trust the sender... etc etc
in the spamfilter rules there is no option for body, just in the header or topic. anyone other ideas ?
thanks
|
|
|
Re: External Email Warning [message #151500 is a reply to message #150536] |
Fri, 22 April 2022 20:59   |
jdavidson
Messages: 8 Registered: December 2018
|
|
|
|
Hello;
I was wondering if this has ever been addressed. I would like to ability to insert/inject a warning line into the BODY of all emails that do not originate from my own domain.
Is this possible?
|
|
|
|
|
|
|
|
|
Re: External Email Warning [message #152951 is a reply to message #149600] |
Wed, 19 October 2022 17:38  |
Bud Durland
Messages: 586 Registered: December 2013 Location: Plattsburgh, NY
|
|
|
|
Quote:
I don't remember why we have both FROM and SENDER.
As I recall, FROM is the content of the "from:" line as visible in the message. "Sender" is the sender as specified in the SMTP envelope, which doesn't have to be the same. It can be seen in the message headers as the "X-ENVELOPE-FROM" line.
|
|
|