Mimecast Email Security

Email security platform covering threat protection, continuity, and mail hygiene.

License: proprietary
Open source: No

Editorial review

Mimecast Email Security has not yet been editorially reviewed. User reviews and published field data below are unaffected — we say so rather than implying an editorial verdict.

Facts & attributes

Every value carries its evidence state. “—” means unknown — never a silent default (P-02).

Identity · Taxonomy

Tags(open-source;cloud-native): email security, human risk management, dmarc, dlp, security awarenessVerified

Platform · Deployment

Delivery model(SaaS;self-hosted;desktop;mobile;embedded;managed-cloud;appliance): SaaSVerification pending

Pricing · Licensing

License model(proprietary;open-source;source-available;dual-license): proprietaryVerification pending

Features · Product · Fit

Core capabilities(authoring;automation;analytics): AI-powered advanced email security, Insider risk management and data protection, DMARC Analyzer, Email archive, Security awareness training, Agentic AI securityVerification pending

Api · Integrations · Ecosystem

API available(true/false): trueVerification pending

Support · Docs · Services

Support channels(email;ticket;chat;phone;community): Knowledge Base, 24×7 analyst response (Managed Threat Response)Verification pending

Audience · Use · Case

Best for(Neutral editorial summary): Human risk management and email security platform trusted by 42,000+ organizations; 2025 Gartner Email Security Magic Quadrant Leader.Verification pending
Company-size fit(individual;SMB;mid-market;enterprise): mid-market, enterpriseVerification pending
Primary use cases(build;monitor;automate): Business email compromise protection, Phishing defense, Data governance and compliance, Insider threat responseVerification pending

Lifecycle · Versioning

Maintenance status(active;maintenance;deprecated;EOL;archived): activeVerified

Vendor · Maintainer

Founded year(2012): 2003Verified
Headquarters country(US): United KingdomVerified
Vendor type(commercial;foundation;community;government;consortium;individual): commercialVerification pending

Also categorized in

Secure Email Gateway (SEG)

User reviews

Review policy

No published reviews yet.