Voice &

Firewall Service
and MORE
for One Low Price.



VoIP Defender is Phone, Networking, and Firewall services bundled together into one simple and inutitive interface, the AtomOS. With a UCaaS (Unified Communications as a Service) system from us, you have the ability to run these services from one location, eliminating the need to deal with multiple companies, bills, and equipment, resulting in a cost-effective and efficient solution for your communication and networking needs.

More about VoIP Defender

No need for multiple network devices.

  • Sophisticated networking technology in an intuitive interface
  • Simple configuration and maintenance of features
  • Easily monitor and manage your AtomOS deployment from anywhere
  • Optimize your network for efficient bandwidth usage

See All Networking Features

Show us your current bills and we will show you how much we can save you!

  • Cut your monthly communications expenses today
  • Eliminate costly hardware expenditures
  • Reduce IT overhead requirements

See how you can save More!

VoIP, the advanced phone system for the successful business.

  • Easily use your cell phone as a business phone
  • Moves, Additional lines and Changes are fast and easy
  • Unlimited domestic calls
  • Great new telephones or utilize your existing equipment
  • And more...

See All Phone Features

Every business needs to have a secure network.

  • Multiple levels of security to protect your business from viruses, hackers and malware
  • Control access to suspicious sites and prevent unproductive internet use
  • Optimize resources and reduce downtime

See All Firewall Features

With VoIP Defender Service,
ALL of this is included!

Ruggedized. Fanless. Compact.
Small but Mighty.

The Dell Embedded Box PC is ideal for bringing VoIP solutions to small and medium businesses.

Rugged and durable: Operating temperature range of 0–50 degrees Celsius and designed to meet MIL-STD-810G.

Less energy, more power: Multi-core processors based on the Intel® Atom increase performance without wasting energy.

Powerful Software Deserves
Quality Hardware

We’ve partnered with Dell to integrate AtomOS into the compact, energy efficient Embedded Box PC which dramatically reduces hardware clutter.

The EPC series are installed and supported by the Dell ProDeploy team, so you can rest assured that your business is in good hands.

Learn more about Dell IoT Edge Portfolio

* Dell, Dell Edge, ProDeploy and the Dell logo are all registered trademarks of Dell Inc. All rights reserved.

Call or Email our sales team to discuss your needs and how much you can save.

Our trained technicians will come out and perform a site survey to see what the optimal solution for your company is.

Service is set up and your company starts saving money!

Call one of our sales reps today to set up an appointment so we can see how we can simplify your business and save you money.

Contact Us

Switching to VoIP Defender is EASY!

Have Questions?

Contact Us


Lake Zurich, IL

Email: info@voipdefender.com

Phone: 847-719-7795

Fax: 847-865-7962

Remote Office

Salinas, CA

Phone and Networking Services Powered by AtomOS

VoIP Defender offers all the benefits of AtomOS, including phone service at one low price. Cut your monthly communications expenses today. Eliminate costly hardware expenditures and reduce IT overhead requirements. Find out what UCaaS from VoIP Defender is all about.

Visit VoIP Defender