

Hosted Exchange
Email Firewall



Organizations that have mission-critical messaging choose Ceryx because we offer the best infrastructure in the industry. If your server blows up or your data center experiences a failure today, you're looking at hours without email to rebuild and potential reinvestment - unless you're with us.
Ceryx offers the most stable messaging platform in the world, backed by industry-leading expertise, architecture and support. What does that mean?
It means that we take redundancy, replication and support (Click to view chart) to the highest level possible. Where most companies and hosting providers rely on component level redundancy in a single data center, Ceryx mirrors the entire infrastructure across two data centers and leverages geo-redundant replication to keep the data synchronized between systems real-time. See the chart below for why this is the optimal solution for organizations for whom messaging is mission critical – no exceptions.
Fortune 500 companies and businesses like yours alike rely on Ceryx for their messaging needs. Why?
Try our needs assessment tool and design your configuration. Learn more about the benefits of hosted Exchange. Contact us for more information or to speak with a representative.