What’s the Thin Digital Line?

There have been movements to support our military (Thin Green Line), law enforcement (Thin Blue Line), and firefighters (Thin Red Line). Heroes who dedicate their lives to the defense of others. As warfare has evolved, a new frontline has emerged, and the people who protect our very way of life from global threats through cyberspace need a symbol of their own. But they need more than a symbol. More than support. They need an ecosystem to generate a competitive edge against adversaries that are focused, sophisticated, and numerous. This is why we have created the Thin Digital Line. TDL symbolizes the new frontline in protecting critical infrastructure in our hyper-connected world by uniting U.S. cybersecurity, technology, risk, compliance and national security experts- the private and public sector professionals, emerging talent, vendors and customers – behind a shared purpose.

The Thin Digital Line initiative is not a platitude. It’s not a thank you for your service. It’s a call to action. We will be harnessing our collective expertise to add focus, collaboration, and energy to generate resiliency for the 400,000 organizations that make up our critical infrastructure ecosystem in the United States. Bringing together those diverse viewpoints, fostering a different type of engagement and collaboration is what the Thin Digital Line is all about.

-Jeff Engle

Mission Gear

Women’s TDL x TNF Apex Jacket

Men’s TDL x TNF Apex Jacket

TDL x Timbuk2 Backpack

TDL Decal

Thin Digital Line Podcast

A New Frontline for Freedom

Welcome to the Thin Digital Line Podcast, a podcast that explores cyberwarfare, business, and life from unconventional perspectives. The focus is real-world situations, issues, and stories that help connect the dots around what motivates humans to take on audacious challenges.

Listen free on:


Watch the Thin Digital Line Podcast on YouTube

Join our LinkedIn Group

Join forces with us as we stand shoulder to shoulder on the thin digital line between order and chaos in an enduring effort to protect our way of life.

Check out our recent content

Cybersecurity: The New Battlefield

Cybersecurity: The New Battlefield

War is no longer fought only on a battlefield. It happens everywhere at any moment in the devices we carry around in our back pockets and on our wrists. Cybersecurity was unheard of until 50 years ago—years before personal computers became commonplace. Now, with...

read more

Follow the Thin Digital Line!