What is it about?
Over 90% of email traffic contains spam, phishing, malware, viruses and other electronic threats.
Is your email server secure? Can spammers exploit it? Are your DNS entries properly setup?
Take the Email Security Grader test for free to find the answers. Just enter your domain name and click "Analyze Mail Setup." We will run a series of security tests on all mail servers defined in the MX record for your domain, including:
- MX record verification
- Verification of DNSBL listing
- SPF server testing
- SPF client testing
- Open relay and email format testing
- Clear text authentication