Email threats evolve.
Your defenses should too.
The composable email security solution giving you the flexibility, performance, and total control to defend against today's sophisticated threats.
Email was born to flow
Tired of monolithic, one-size-fits-all email security gateways (SEGs) that force compromises? Legacy solutions are inflexible, slow to adapt, and often leave you paying for features you don't need while lacking the specific defenses you do. In today's threat landscape, that rigidity is a critical vulnerability.

Composable email infrastructure for total control
Halon Protect fundamentally changes the equation. It's a high-performance, composable email security solution acting as the intelligent core for your ideal security setup. Instead of locking you in, Halon Protect empowers you to:
Protect what matters
Stop spam, phishing, and malware at the edge. Block abuse, detect compromised accounts, and defend your brand with best-of-breed threat protection.
Integrate the best
Plug in top-tier security modules — anti-spam, anti-virus, phishing filters, sandboxing, DLP, encryption, archiving, and threat intelligence — all within a composable framework.
Gain granular control
Define and enforce precise security policies across all components from a unified engine.
Adapt at speed
Respond instantly to new threats by adding or swapping components without overhauling your entire infrastructure.
This is the power of composable email infrastructure - tailored, dynamic, and uncompromising.
Unlock key business & security benefits
Uncompromising security posture
Deploy precisely the defenses you need against known and unknown threats, tailored to your unique risk profile and industry. Stop settling.
Future-ready scalability
Built for performance, Halon Protect scales effortlessly to handle billions of messages and adapts smoothly as your security needs evolve. Scale with confidence.
Seamless ecosystem integration
Halon Protect plugs into your existing email flow and security stack with minimal disruption. Integrate effortlessly.
Optimized security spend
Eliminate wasteful shelfware. Invest only in the specific security capabilities that deliver value and protection for your organization. Control your costs.
Key components that put you in control
Composable Architecture
The foundation for flexibility. Build your perfect defense using leading security components.
Policy Magic
The Halon component that leverages AI-driven insights (anomaly detection) combined with granular, customizable rules for precise threat detection and automated response across all modules. Enforce smarter policies.
Unified Management & Visibility
Centralize configuration, policy enforcement, logging, and reporting across your entire integrated security stack. Simplify complex operations.
Code Companion
The Halon component that implements unique security logic, custom filters, or respond to zero-day threats up to 10x faster using our powerful, AI-assisted scripting engine designed for email. Adapt in real-time.
Mission Control
Go beyond basic support. Our email security experts work proactively with you to optimize your stack and ensure ongoing success, 24/7. Your mission is our mission.
Frequently Asked Questions
How does Halon Protect differ from integrated Cloud Email Security Suites (e.g., M365 Defender, Google Workspace Security)?
Halon Protect provides greater flexibility and control, allowing integration of specialized tools (e.g., advanced sandboxing, specific DLP) that suites might lack. Its central policy engine complements your provider’s native security, delivering tailored, layered defense.
Can Halon Protect handle my unique/custom email security requirements?
Absolutely. Halon Protect’s composable email infrastructure excels at custom requirements. Discuss your use case with us; we offer solutions beyond standard rigid approaches.
Is migration complex?
No. Halon Protect integrates seamlessly into existing mail flows. Our experts support planning and execution to minimize disruption.
Is Halon Protect built to scale for enterprises and service providers?
Halon Protect is built to work for large service providers and reliably processes billions of messages daily, built for extreme scalability and resilience.
How does Halon Protect comply with GDPR, HIPAA, etc?
Its modular design integrates easily with specific encryption, DLP, and archiving tools required by regulations. The centralized policy engine ensures consistent compliance enforcement. Built in threat detection components comply with the latest regulations like GDPR.
Customer cases
Ready to embrace an email defense that truly fits?
Stop compromising. Take control with Halon Protect's composable email security solution. Book your demo today!
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