Looking for quick guidance on Ironport outbound content filters using regular expression
I have nosed around other postings but did not see anything specific to what I am trying to do.
I need to look at the subject line of outgoing email via a content filter and bcc if three words are all matched in the subject line.
I would think it would be something like the below, which seems to work in a regex checker but not on the Ironport.
(?=.*\bword1\b)(?=.*\bword2\b)(?=.*\bword3\b)
