Email keeps changing.
Your infrastructure and security need to
be built for it.
The most innovative enterprises across the globe have already made the switch to a new era of Dynamic and Secure Email Operations™ with Halon.
Our Composable Email Infrastructure is ready-made by us, but controlled by you. The result is a dynamic and secure way of working that’s optimized for speed, agility, and precision.
Dynamic and Secure Email Operations™ lets you:
Power innovation, your way
Ensure world-class security
Deliver modern experiences
Power innovation, your way
Halon turns email into an enabler for your business. We offer complete email infrastructure and security solutions that’s easy to modify, configure, and operationalize. With Halon, there’s no need to build everything from scratch. Instead, you gain an integrated, complete solution, a powerful policy engine and ready-made components – with a scripting language to change it all when you like.
There’s no need to choose between buy or build. The Halon solutions are ready-made by us, but controlled by you, and continually strengthened by network-wide intelligence. So you can take advantage of cutting-edge advancements, proactive solutions, and deep email engineering expertise to power innovation. All with full flexibility, scalability, and control.

Drives innovation and customer experience
Ensure world-class security
When seconds matter, security can’t wait. Missed threats and false positives don’t just slow email down, they erode trust and damage your business.
Halon delivers world-class email security with fast, accurate detection and adaptive intelligence, helping you stop spam, phishing, and malware early while ensuring legitimate email always gets through.
Because for email security, “good enough” isn’t enough.
Deliver modern experiences
It’s never been more important to deliver up-to-the-minute experiences for your customers that scale easily. Now you can, with Halon’s complete, AI-enabled, modern email infrastructure solution that delivers those experiences 10x faster to market.
Halon can help you keep up with constantly evolving standards, customer demands and security challenges. So all you have to worry about is what goal your business is aiming for next.
Stays ahead of change
Reduce total cost of email operations
Do more with less complexity. Halon consolidates fragmented, outdated systems, reduces infrastructure and maintenance costs and eliminates unnecessary complications, delivering measurable savings across your operations. All while unleashing new revenue streams.
Reduced total cost of email operations
Benefits for every role in modern email operations
For email operations teams
- Few traffic jams leads to reduced escalations with dynamic traffic shaping and monitoring
- Easily add new functionalities with purpose-built scripting language
- Reduce complexity and take control with a simple, comprehensive UI
For product leaders
- Respond quickly to market needs with faster feature launches
- Drive product innovation for up-to-the-minute customer experiences
- Stay agile in an ever-changing ecosystem
For engineering leaders
- Deploy features up to 10x faster
- Future-proof your email stack with adaptable solutions
- Maintain full control and flexibility
For business & financial leaders
- Drive innovation
- Increase client satisfaction and drive top-line growth
- Reduce total cost of email operations