Sierra offers hosted Exchange through our data center located in the heart of Pittsburgh, PA. The Tier-3 facility offers extensive security measures, connectivity, power and HVAC redundancy, and is supported by our expert engineering team. Our hosted email service is flexible, affordable, and secure.

Work anywhere, anytime, on any device with Office 365. Along with reliable email service, enjoy all of the applications you already know and rely on, like Word, Excel, PowerPoint, Skype for Business, and more, all included.

Hornetsecurity offers a full suite of Email Security Solutions protecting your company from malware or phishing attacks, unauthorized access and loss of data, all without the need for extra hardware, software or administrative effort. 

Solutions include:  Spam Filtering, Advanced Threat Protection, Email Encryption, Email Archiving, Email Continuity, Advanced Email Signature and Disclaimer.