Cloudmark Authority is a commercial email security platforms solution by Cloudmark. Iberlayer Email Guardian is a commercial email security platforms solution by Iberlayer. Features, integrations, deployment and the company behind each one, side by side.
Carrier-grade email security for ISPs blocking spam, phishing, and malware
Cloud-based email security service that blocks spam, phishing, malware, and fraud attacks
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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.
Iberlayer Email Guardian fits if you want a cloud product and you are a startup or a small business or a mid-market company.
Common questions when comparing Cloudmark Authority vs Iberlayer Email Guardian for email security platforms.
Cloudmark Authority: Carrier-grade email security for ISPs blocking spam, phishing, and malware. Built by Cloudmark.
Iberlayer Email Guardian: Cloud-based email security service that blocks spam, phishing, malware, and fraud attacks. Built by Iberlayer.
The table above shows where their features, integrations, deployment and company size fit differ.
Cloudmark Authority is made by Cloudmark. Iberlayer Email Guardian is made by Iberlayer. 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 Iberlayer Email Guardian 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.
Need the answer fast? Best Email Security Solutions for Business picks Proofpoint Core Email Protection, Microsoft Defender for Office 365, Mimecast Advanced Email Security and 4 more.See the shortlist
