Privately-held eSoft, based in the foothills of Broomfield, Colorado, has developed the award-winning InstaGate and ThreatWall security appliances, as well as modular software bundles called ThreatPaks that provide Email and Web security. With over 20,000 appliances shipped to more than 40 countries, eSoft is providing network security to businesses in nearly every major industry, including education, finance, retail, and healthcare.