The biggest highlight in the blog post is the following:-
MailChannels created a special free plan for Cloudflare customers looking to add better spam filtering for a single domain.
For $0/month, you get commercial-grade spam, virus, and phishing protection for up to 5 users.
This is great news for CloudFlare users if you have less than 5 email accounts for your domain and want to use MailChannels professional inbound Spam filtering service.
Besides that, it will also hide or mask your actual mail server IP address which means that attacker will not know the actual mail server IP and thus not able to attack it directly.
To enable this service:-
- Login to your CloudFlare account and navigate to the MailChannels app.
- Click Preview MailChannels
- Click Finish installing onto your site
Once installed, the app will automatically configure the MX records on your domain and redirect your email traffic through MailChannels for scanning.
Accounts are automatically created for the administrator and end-users as you send email traffic.