Cloudmark Authority is a commercial email security platforms solution by Cloudmark. SpamTitan for Office 365 is a commercial email security platforms solution by SpamTitan (TitanHQ). Features, integrations, deployment and the company behind each one, side by side.
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Carrier-grade email security for ISPs blocking spam, phishing, and malware
Email security layer for M365 with anti-phishing, sandboxing, and DLP.
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Based on what each listing shows: deployment, company size, price and open source.
Cloudmark Authority fits if you need to run it on your own servers.
SpamTitan for Office 365 fits if you need both cloud and on-premises options and you are a small business or a mid-market company.
Common questions when comparing Cloudmark Authority vs SpamTitan for Office 365 for email security platforms.
Cloudmark Authority: Carrier-grade email security for ISPs blocking spam, phishing, and malware. Built by Cloudmark.
SpamTitan for Office 365: Email security layer for M365 with anti-phishing, sandboxing, and DLP. Built by SpamTitan (TitanHQ).
The table above shows where their features, integrations, deployment and company size fit differ.
Cloudmark Authority is made by Cloudmark. SpamTitan for Office 365 is made by SpamTitan (TitanHQ). The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Cloudmark Authority and SpamTitan for Office 365 are both Email Security Platforms products, and both cover Spam Prevention. Use the table above to see where features, deployment and company size fit differ.
