How Our Products Work

Owl data diodes can perform a data transfer in three different scenarios:

ONE-WAY OUT

Data diodes enable a secured network to send data one-way out to external users and systems that need it. The send side emits light (aka data) to a photo receiver on the destination side. It’s like a one-way valve for data—on tap whenever you need it, with no entry back in.

Play Video
ONE-WAY In

Data diodes can also be used to transfer data, such as software updates and executables one-way into a secured network. Optional filtering and anti-virus keeps dangerous files from entering and hackers have no visibility into the network.

Play Video
Two-WAY

Some systems cannot operate one-way, so they require a two-way solution. For these use cases, Owl has unique bidirectional data diode solutions that operate on two parallel one-way paths. Get all the security advantages of data diodes with the flexibility of a two-way solution.

Play Video

We’re real people behind these machines

With a culture of innovation and a goal of excellence in everything we do, the Owl team are leaders in our industry and our community. We take pride in the creation of Owl’s market-first products and technology, but we don’t succeed unless your organization is secure and satisfied.

icon
Expertise You Can Count on

With twenty years of experience protecting networks and digital assets across government, industrial, and commercial organizations, the Owl team is seasoned and ready to help you tackle your toughest cybersecurity challenges.

icon
The Market Leader

Since its founding, Owl has consistently led the world in data diode technology. Our solutions feature unmatched capabilities, throughput, value, and ease of use—no competing solution even comes close.

Clients
Even the Big Guys Trust Data Diodes.

Some of the world’s largest industrial and commercial organizations—not to mention the U.S. government—trust Owl with the defense of their most sensitive digital assets.

Homeland Security
Department of the Navy
Department of the Air Force
Department of the Army
Department of State
Department of Energy
US Department of Homeland Security
National Security Agency - US
Department of Justice - FBI
US Nuclear Regulatory Commission
Certifications
Don't Just Take Our Word For It.

Owl technology is certified and validated by industry specialists and regulatory bodies recognized all over the world.

GIDEP
Common Criteria EAL
Safety Act
ISO Certification
Awards
Warning: Humble Brag Ahead.

We feel honored that Owl is consistently recognized for excellence in the industry among peers whom we both respect and applaud.

President's E Award
Cybersecurity Excellence Award-Gold
Cybersecurity Excellence Award-Bronze
Network Products Guide

News & Knowledge

Owl Blog

October 07, 2019
How Can SIEM Work with Air-Gapped Networks?
To keep a critical network safe, a common practice has traditionally been to establish an air gap – in other words, disconnect that network from “untrusted” or less secure networks, the i...
September 23, 2019
A New Model for Secure IIoT Connectivity
I recently wrote a post about how IIoT devices are upending the Purdue Model as folks jump layers and stream data from the low layers directly up to the higher layers and beyond. Thinking abou...
September 20, 2019
Integrating Digital Transformation and Cybersecurity Transformation in Financial Services
Financial services institutions are now wading through the latest wave of operational changes that focus on customer centricity and streamlined core operations – digital transformation (DX). ...
September 18, 2019
A Brief Note on Raise the Bar and One-Way Transfer
This past year’s publication of the National Cross Domain Strategy and Management Office (NCDSMO) “Raise the Bar” (RTB) mandate is causing a positive transformation of the cross domain so...
News
Owl Cyber Defense Announces the Official Release of DiOTa
August 14, 2019
Revolutionary New Data Diode Designed for the IIoT Now Available Danbury, CT August 14th, 2019 – Owl Cyber Defense Solutions, LLC (“Owl”), the global market leader in data diode network cybersecurity so...
Owl Cyber Defense Appoints Brian Romansky as Chief Technology Officer to Lead Advanced Technology Development
July 16, 2019
Danbury, CT July 16th, 2019 – Owl Cyber Defense Solutions, LLC (“Owl”), the global market leader in data diode network cybersecurity solutions, announced today the appointment of Brian Romansky as Chief ...
#Infosec19: Mitigating Risks and Managing Third Party Threats
June 06, 2019
Speaking at Infosecurity Europe 2019 on 'Effective Steps to Reduce Third Party Risk,' Scott W. Coleman, director of product management at Owl Cyber Defense, said that the average number of connections to a f...
Owl Cyber Defense Wins President’s “E” Award for Excellence in U.S. Exports
May 23, 2019
Data Diode Cybersecurity Leader Recognized for Sustained Growth in International Business Danbury, CT -  May 23, 2019 - Owl Cyber Defense Solutions, LLC (“Owl”), the global market leader in data diode ...
NOV Gets Secure Access to BOP Data with Owl Cyber Defense
April 08, 2019
ARC featured a considerable cybersecurity track at this year’s Industry Forum in Orlando, and convergence of safety and cybersecurity was a major topic. The TRITON/TRISIS malware attack on a process safety s...