Mimecast
Provides email security, archiving, continuity, and human-risk management, trusted by 42,000+ organizations.
Where Mimecast ranks
Current edition · updated Oct 20, 2026About Mimecast
Provides email security, archiving, continuity, and human-risk management, trusted by 42,000+ organizations.
Products
Connected human risk management platform built on a central risk engine, designed to prevent evolving threats targeting human error within organizations.
Aggregates data from 17 integrations to provide unified visibility and adaptive protection across Mimecast and the broader security ecosystem, turning human risk signals into re...
AI-powered email security product securing M365, Google Workspace, and on-premise email with threat protection, anomaly detection, and remediation.
Data protection product addressing all forms of insider threats, keeping customer lists, source code, and IP secure from loss and theft.
Simplifies data management with real-time insights to protect collaboration data from loss, non-compliance, and security threats across platforms like Slack and Microsoft Teams.
Security awareness product that re-visions training with human risk signals to make employees a trusted first line of defense.
Defends against cyberattacks launched through Microsoft Teams, OneDrive, and SharePoint.
Protects brand and reputation by gaining control of email domains, increasing email deliverability, and stopping spoofing attacks.
Provides 24×7 analyst response to every user-reported email.
Simplifies compliance, dramatically reduces the time and cost of e-discovery searches, and ensures data is never lost.
Human risk-centric security awareness training that adapts to real-world behavior, empowering security teams to move at the speed of risk.
Adaptive data protection addressing all forms of insider threats and data exfiltration, keeping customer lists, source code, and IP secure without burdening security teams.
What customers say
- Incydr
PIB Group uses Mimecast’s suite, particularly Incydr, for insider-risk management. Mimecast reports improved detection and prevention of insider threats, supported by actionable data, integrations and collaboration with…
Case study - Case study
Aqua Expeditions implemented Mimecast email protection and security-awareness training. Mimecast reports 3,837 malicious emails blocked, an 85% improvement in employee security behavior and a week of IT time saved each…
Case study - Case study
Mayflower Group implemented Mimecast’s unified platform to protect sensitive patient information across more than 600 staff with a four-person IT team. Mimecast reports improved security scalability, compliance coverage…
Case study
Security and compliance
As reported by Mimecast. Ask for audit reports before you buy.
- ISO/IEC 27001Certified
- ISO/IEC 27701Certified
- ISO 22301Certified
- ISO/IEC 42001Certified
- Cyber EssentialsCertified
- Cyber Essentials PlusCertified
- SOC 2 Type IICertified
- HIPAACertified
- TX-RAMPCertified
- ENSCertified
- GDPRCompliant
- CCPA/CPRACompliant
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