Email threats don’t stop at the inbox—and modern protection shouldn’t either.
As email evolves into an AI-driven orchestration layer where people and agents communicate and act, attacks are becoming faster, more adaptive and more dangerous. Threats don’t always arrive fully formed—they evolve after delivery—and traditional, point-in-time email security can’t keep pace with this shift.
Barracuda Integrated Email Protection is a new AI-powered email security solution that continuously detects, re-evaluates and automatically remediates evolving threats—including those that emerge long after delivery. It strengthens Microsoft 365 and Google Workspace with high-efficacy, full-lifecycle protection and resilience, eliminating threats during and after delivery.
Powered by Barracuda IQ™ and built on the intelligent BarracudaONE® platform, it unifies detection and response to help teams stay ahead of fast-moving, AI-driven threats while maintaining clear visibility, explainable decisions and control.
Watch Barracuda CEO Rohit Ghai’s video message about what's new
In this short video, Barracuda CEO Rohit Ghai explains how email has fundamentally changed—and why security must evolve with it. He outlines how AI is accelerating the speed, scale and impact of attacks, and how Barracuda combines AI-driven response with clear visibility and human oversight—making it easy for teams to stay in control and build resilience.
Why this matters now
Email is no longer just a communication channel—it is becoming an AI-driven orchestration layer that underpins workflows, decisions and automated actions across the business. As that shift accelerates, organizations face a growing volume of faster, more adaptive and more sophisticated email threats.
Today’s attacks often appear benign at delivery, then evolve over time—rewriting links, hijacking conversations or expanding into identity compromise and broader business disruption. That means traditional, point-in-time email security can no longer keep pace with how threats actually unfold.
What’s new
- Autonomous, agentic threat response - AI agents continuously correlate signals across environments and execute real-time, tenant-wide remediation—including automated clawback as attacks evolve—eliminating hours of manual effort
- AI you can see and trust - The Bailey™ AI Assistant unifies Microsoft 365, Google Workspace and Barracuda insights in a single conversational interface—clearly explaining what’s happening and what to do next, so teams can review, validate and stay in control
- One unified quarantine experience - A centralized workspace for Microsoft and Barracuda quarantined messages, with automatic rescanning before release to reduce risk and simplify decisions
- Resilience across the full attack lifecycle - Integrated reporting delivers clear, measurable visibility into threats stopped before, during and after delivery
The result
- Stronger protection against fast-moving, AI-driven threats
- Automated remediation—even after delivery
- Simplified operations with unified visibility and control
- Clear, explainable AI you can trust—with teams firmly in control
