Email: Difference between revisions

This is honestly an academic exercise because almost everyone uses Google's IMAP servers or other big ones, and anyone who doesn't are probably spammers. So, you have to try really, really hard and put a lot of settings up to not act like a spammer. A spammer can do these exact same things, too, which means you'll need to try really hard to gain reputation and manually remove yourself from blacklists until you've put in so much effort that people have to assume you <em>aren't</em> a spammer. <em>Then</em>, if you get compromised and a spammer gains access to your mail server, you have to go through all of this all over again!