[3] Tumbleweed products were used to block security threats, protect information, and conduct business online.

Tumbleweed provided solutions for inbound and outbound email protection, secure file routing, and identity validation that allow organizations to conduct business over the Internet.

MailGate provides protection against spam, viruses, and attacks, and enables policy-based message filtering, encryption, and routing.

SecureTransport enables customers to safely exchange large files and transactions without proprietary software.

[8] In January 2007, Tumbleweed's MailGate 5550 was named SC Magazine’s Best of 2006 "Recommended" award in the Anti-Spam category.