I recently discovered that a phishing group is using IH as a launch pad for their campaign.
They used the unsubscribe button to phish. Beware of any emails that look like the following.
Do your due diligence and hover your mouse over any links to ensure it's coming from a credible source.
I see a DMARC record on your domain @channingallen but none of it's policies are enabled. (This means your domain can be spoofed). I would also suggest to add an SPF record too.
Hopefully this can be visible to the IH team. If not, please upvote!