

Mimecast protects work across email, collaboration, and AI tools for 42,000 organizations.
Mimecast protects work across email, collaboration, and AI tools for 42,000 organizations.
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Mimecast protects work across email, collaboration, and AI tools for 42,000 organizations.
We see the patterns.
We see the human error.
We see the patterns.
We see the human error.
We see the patterns.
We see the human error.
And we see the human potential.
And we see the human potential.
marc van zadelhoff, ceo | mimecast
marc van zadelhoff, ceo | mimecast
And we see the human potential.
marc van zadelhoff, ceo | mimecast

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The leader in Human Risk Intelligence.
The leader in Human Risk Intelligence.
As the leader in Human Risk Intelligence, Mimecast identifies high-risk behaviors and delivers targeted interventions —turning individual vulnerability into collective resilience.
As the leader in Human Risk Intelligence, Mimecast identifies high-risk behaviors and delivers targeted interventions —turning individual vulnerability into collective resilience.
take the human risk score quiz

Human
Risk Score
LOW
Simulated Phishing
Sensitive Data Handling
Agentic AI
Human
Risk Score
LOW
Simulated Phishing
Sensitive Data Handling
Agentic AI
Human
Risk Score
LOW
Simulated Phishing
Sensitive Data Handling
Agentic AI
our offering
our offering
8% of employees are responsible for 80% of security risk
8% of employees are responsible for 80% of security risk
8% of employees are responsible for 80% of security risk
We don’t just alert you when an attack happens. We move in before the mistake becomes one.
Explore platform
Email & Collaboration
Email
& Collaboration
Defend against sophisticated email
and collaboration attacks
Defend against sophisticated email
and collaboration attacks
Insider Risk Management & Data Protection
Insider Risk Management & Data Protection
Insider Risk Management
& Data Protection
Protect critical data and speed up your response to insider threats
Protect critical data and speed up your response to insider threats
Data Governance, Compliance & Insights
Data Governance, Compliance
& Insights
Proactively support regulatory
and corporate standards
Proactively support regulatory and corporate standards
Security Behavior Management
Identify human risk and get ahead
of behaviors
Security Behavior Management
Get exclusive RSA attendee resources
Email & Collaboration
Defend against sophisticated email and collaboration attacks
Insider Risk Management
& Data ProtectionProtect critical data and speed up your response to insider threats
Data Governance, Compliance & Insights
Proactively support regulatory
and corporate standards
Security Behavior Management
Identify human risk and get ahead
of behaviors
Trusted at scale
Trusted at scale
Trusted at scale
trillion data
points Identified
trillion data
points Identified
trillion data
points Identified
k
k
organizations defended
organizations defended
k
organizations defended
years of category-leading technology
years of category-leading technology
years of category-leading technology
Comprehensive platform
backed by AI
Comprehensive platform
backed by AI
Comprehensive platform
backed by AI

Rob Juncker
Rob Juncker
Chief Product Officer, Mimecast
Featured session
Featured session
Your Agentic AI Strategy Has a Human Risk Problem
Your Agentic AI Strategy Has a Human Risk Problem
Your Agentic AI Strategy Has a Human Risk Problem
Every vendor at RSAC 2026 was securing the agent. Watch Rob Juncker, Chief Product Officer at Mimecast, make the case for why the human behind it is the signal that changes everything, including a first look at our new Agent Risk Center.
Every vendor at RSAC 2026 was securing the agent. Watch Rob Juncker, Chief Product Officer at Mimecast, make the case for why the human behind it is the signal that changes everything, including a first look at our new Agent Risk Center.
Every vendor at RSAC 2026 was securing the agent. Watch Rob Juncker, Chief Product Officer at Mimecast, make the case for why the human behind it is the signal that changes everything, including a first look at our new Agent Risk Center.
Featured updates
Featured updates
Featured updates

Human Risk Management
Human Risk Management
The state of human risk in 2026
The state of human risk in 2026
Mar 19, 2026

Mimecast API Email Security
Mimecast API Email Security
Mimecast Eliminates the API Email Security Trade-Off with Complete Threat Detection
Mimecast Eliminates the API Email Security Trade-Off with Complete Threat Detection
Mar 04, 2026

March Platform Enhancements
March Platform Enhancements
Mimecast Unveils Adaptive Human Risk Security for the AI Agent Era
Mimecast Unveils Adaptive Human Risk Security for the AI Agent Era
Jan 27, 2026
The human risk intelligence
platform with 42,000 businesses
The human risk intelligence
platform with 42,000 businesses
The human risk intelligence
platform with 42,000 businesses
Have questions?
Have questions?
Have questions?
Reach out to us below and our team will get back to you with the answers you need.
Reach out to us below. Our team will get back to you with the answers you need.
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