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Mimecast GCI Now Supports Enterprise AI Conversations and Content
Every Conversation. One Unified Experience. Mimecast’s Governance, Compliance & Insights (GCI) platform now includes Anthropic’s Claude Enterprise. When we talk to our customers about enterprise AI, one theme keeps coming up: they’re moving fast to adopt enterprise AI systems like Claude Enterprise, and yet their legal,…
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Maximizing Mimecast | What's New in Engage: Security Behavior Management Session Recap
On our latest Maximizing Mimecast session on Security Behavior Management Vijay Ramanathan, VP of Product Management, and I covered what’s new to the Engage product and previewed what's coming this quarter and into Q3, including a first look at the redesigned Training Campaign Manager. Why security behavior management Work…
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Why We're Turning On Advanced BEC Protection For All Licensed Users
The FBI just put a number on it. $3 billion lost to business email compromise in 2025. Average loss per incident: $123,000. 86% of it moved by wire or ACH before anyone noticed. None of that money was stolen. It was authorized by a person who received something convincing and acted on it. That is the gap traditional…
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Maximizing Mimecast: What You Missed in Our Insider Risk and Data Protection Session
In our most recent Maximizing Mimecast session, Dave Capuano, VP of Product Management for Insider Risk and Data Protection, walked us through how the insider risk landscape has shifted over the past 18 months and what that means for security teams trying to govern both human behavior and the AI tools acting on their…
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Maximizing Mimecast: Are You Getting the Most Out of Your Email Security?
You've invested in Mimecast to protect your organization, but is your configuration working as hard as it could be? That's the question behind our new Maximizing Mimecast series: a collection of Product Optimization Guides designed to help you close common configuration gaps and get the full value from your Mimecast…
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The Impact of New Outlook on Mimecast Products: What You Need to Know
An update has been published that contains more recent information. Please see the latest information here. Microsoft's New Outlook represents a significant shift in how organizations interact with their email systems. This transition has important implications for Mimecast customers using products like Large File Send,…
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Shadow AI, Agent Attacks, and What You Can Do Today
In our latest Maximizing Mimecast session, Rob Juncker, Chief Product Officer, and Adenike Cosgrove, Chief Marketing Officer showed customers what shadow AI looks like inside their organizations right now, what AI agent attacks look like in practice, and what Mimecast is delivering to address the full spectrum of AI risk.…
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Introducing the New Mimecast End User Portal!
April 7 Update: Email Continuity - Continuity is live in the Mimecast End User Portal, alongside the existing Archive Search functionality. This gives end users access to a live inbox - with full send capability - during primary system outages. More end-user features are on the way. April 29 Update: Calendar Access - the…
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What's In a Human Risk Score? Now You Can See for Yourself
If you've spent time in the Human Risk Command Center, you’ve probably had questions about why your organization's risk score is what it is, or why a specific user is high-risk and another isn’t. Questions like: What moved the organization's risk score last month? How does the platform actually calculate all of this?…
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AI Brand Impersonation Targets Meta Business Accounts Through Malicious Mobile Apps
Key Points Over 35k coordinated phishing campaign across April impersonating Google Gemini and OpenAI/ChatGPT to distribute credential-harvesting mobile applications Fraudulent apps pose as AI-powered advertising tools but capture Facebook/Meta login credentials Campaign targets social media managers with access to Meta…