The security router (SR) is a firewall/router software distribution based on OpenBSD, which can be downloaded for use on any x86 server or virtualization host for free.
It's noted for being designed with IPv6 in mind, its rich set of features (BGP, MPLS, VRFs) often only found in more expensive products, openness (APIs and root access), and ambitious management (atomic commit/rollback).
With our spam filters you know for sure that genuine messages are delivered; no need to skim through spam folders any more. In the unlikely event of a false positive, the sender gets a helpful response with further instructions.
Our list of customers contains organizations with very high demands for security. Realizing the importance of protecting the company's intelligence. Like we protect our heads at hazardous workplaces.
Download Halon VSP for free. You'll get the commercial anti-spam and anti-virus for 30 days; enterprise-grade protection with virtually no false positives.
It's a mail gateway, available as a virtual machine (VMware, Xen or KVM) or hardware appliance. While protecting your company from e-mail bourn threats, it's also the market's most flexible SMTP routing appliance thanks to our extensive scripting language.