If you have email, you’re familiar with spam. It seems that no matter how many protocols, filters, and walls we implement, spam always seems to be finding a way through. Not only that, but sometimes spam uses our emails to seemingly send spam. This is called spoofing. Spoofing is when a spammer changes the from address to a different, legitimate email. So while we’re not actually sending the email, it will look like the email has been sent from our email. To help combat spoofing, you can use an SPF record. What is an SPF record? SPF stands for “sender…