Spam Sieve is a Macintosh application that filters out unsolicited mass mailings, commonly known as “spam.” Previously, most people just ignored spam messages or created simple rules in their e-mail programs to filter them out.
In recent years, the spam problem has gotten worse.
Long story, but I'm dealing with a network here and have only basic (very basic) knowledge and common sense on my side.
We have a problem with emails being sent to everyone in a person's email address book in Outlook.
The best way to overcome this is to create an SPF record for your domain.
This is not 100% effective, but more and more mail servers check for an SPF record, so it should drastically reduce the amount of spam sent out under your email address.
The intention is to ensure that no email from other people in their organization (or that they send to themselves) is ever caught in the spam filter by mistake — because no one in their domain is sending spam, right?Today’s spam is harder to detect, and there is more of it.Without the assistance of a good spam filter, you’ll waste valuable time sorting through your inbox manually.The best answers are submitted by users of Security.stackexchange.com, Yahoo! If you're getting a lot of bouncebacks and/or complaints that you are sending spam, one of two things could be happening.