Outbound E-mail Security
I was wondering how I am able to monitor outgoing mail over my network? I am currently running a proxy server which all mail goes through before continuing to the net to go to its destinations. Though I am having a bit of a security issue, and am wondering if there are any applications as such that I can install to monitor all outgoing mail from the network?
I'm very new to Linux, all 'dummie-guide' help will be greatly appreciated.
what kind of monitoring are you trying to get?
you want to see the email?
you simply want to know when email are sent?
Please provide more info