AppRiver provides cloud-based email and Web security services that minimize your headaches and help you grow your revenue, while allowing you to keep complete control of your customer relationships. We offer spam & virus filtering, Web protection, email encryption, Office 365, Secure Hosted Exchange, e-discovery and archiving - all backed by 24/7 Phenomenal Care. 16 years in the business. 60,000 corporate customers. 10 million mailboxes protected. Learn more at


AppRiver's Business Guide to Ransomware

This free guide will help you understand what ransomware is, how it works, and what you can do about. Even if you're an expert on the subject, it's a great tool to help you explain ransomware to others.

Protecting Email from Attack in Office 365

This free whitepaper provides actionable steps on how businesses can reduce the risks associated with email-based malware attack in the Office 365 environment by implementing a layered security approach.

AppRiver's 100% Partner Success Guarantee

Email and Web access are today's communications lifeline for businesses of all sizes. AppRiver offers the powerful email and Web security solutions your customers need in today's threat-rich environment. What's more, we make it easy to provide those services at a cost that's reasonable for them and profitable for you.

Global Security Report: End of Year 2017

AppRiver's annual Global Security Report highlights email and Web-borne malware threats from 2017 and also includes predictions for this year.