Why Fidelis Cybersecurity?

The Fidelis Difference

We help you quickly find, stop, and respond to advance threats.


Every second counts. Fidelis Cybersecurity provides deep, layered visibility across the threat landscape enabling you to make better informed decisions and more effectively stop adversaries from stealing your data or disrupting critical business operations.


Root out attackers before real harm can be done. Fidelis Cybersecurity gives you tools to alter the potential attack surface – to make hundreds of endpoints look like thousands, for instance – and lure adversaries to their discovery and demise.


Gain the advantage. Detect adversaries at every step of the kill chain using critical insights on potential threat actors from Fidelis Cybersecurity. We help you more efficiently hunt for unknown threats and detect issues others miss.

Why Customers Rely On Us

We have built some of the most secure environments and protect
organizations from suffering the next high-profile security breach.

We Are Cyber Warriors

Developed and used by cyber warriors, Fidelis Cybersecurity helps our customers win the cyber battle. Our team is comprised of incident responders, SOC operators, intel analysts and threat hunters, from the DoD and US Intel Communities, as well as Industry. We help you outperform, outmaneuver, and outfight cyber attackers at every step and keep your business operations and data safe.

Our unified security platform provides cyber warriors with the ability to operate inside the adversary’s decision cycle and detect and respond to advanced threats at line speed. We develop tools to help win the cyber battle, and we use them to root out known and unknown threats and protect sensitive data. We have been called in post-breach to remediate some of the world’s most high-profile security breaches.

Product Reviews by Experts

“One of our favorite takeaways from using a platform such as Fidelis Elevate was being able to exercise the concept of holistic visibility, meaning the environment is ingested, analyzed and treated as a single unit. Holistic visibility allows for threats to be analyzed and neutralized faster,...
Matt Bromiley, Analyst
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“We found that Fidelis Endpoint offers organizations a robust capability for gaining high level insights into the state of their various endpoints, while also offering drilldowns into key granular details that are crucial for effective detection and response. But perhaps our biggest highlight,...
Matt Bromiley, Analyst
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“Fidelis Deception is one of the most advanced and mature deception platforms that CSO has evaluated… In a world where hackers are learning to expect decoys around every corner, Fidelis has still found a way to deploy an irresistible network of deceptive assets that stand ready to protect the real thing.”
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What Users Are Saying

“We’re able to observe more – more aspects, more activities and more methods used during an attack. Thanks to Fidelis our security dramatically changed.”

Marek Laskowski, IT Director, DZP

Great Product That Gives Great Visualization To Threat Hunting

“We used Fidelis Network to evaluate IOCs and threat hunt with 100’s of Gigabits of data. It does a great job of building a story of what a threat actor may be doing on the network. With its insight, we were able to find a correlation of a beacon that was phoning home on a variable of 3-6 month…

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Goes Immediately To Work Detecting Evil Out Of The Box!

“Fidelis Network is by far one of the easiest DLP/IDS/IPS solutions I’ve had the pleasure to deploy in a production environment. The malleability in creating custom alerting is far superior to other solutions I’ve worked with. Combine this with an outstanding Support Team and Fidelis Network is…

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"APT Beware! Fidelis Endpoint Will Find You And Eradicate Your Presence!!!!!

“I like the fact that I can create a custom alert and response detection rule on the fly based on almost any value I can think of. Through this malleable rule writing capability, Fidelis Endpoint empowers the user to create very advanced alerting rapidly. In my experience, if you can dream up an…

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“The primary benefit and main reason I would introduce Fidelis to someone in our client base is number one to reduce the network noise. A lot of tools are going to give you a lot of alerts, but you want to have the right alerts. You want the right alerts prioritized so you can go after the…

Niccolo Alicandri, Chief Sales and Marketing Officer, CipherTechs Watch Video

Trusted by the World’s Largest Brands and Government Organizations

  • Relied on by 40+
    U.S. Gov Agencies
  • Trusted by 12
    of the Fortune 50
  • Depended on by 24
    of the Fortune 100

Gain The Decisive Advantage Over Your Adversaries
Call us at 1.800.652.4020 to learn more

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