Fidelis Security LLC

The Fidelis Challenge.

No one sees what we see and we'll prove it

Run Fidelis Elevate or Halo in your enterprise environment for 30 days. We guarantee we will find threats your current provider has never even seen. If we are wrong, we will pay you $50,000 or donate $50,000 to a children’s charity of your choice.

Adversaries Hide

Public networks present a ripe environment for adversaries to prey on unsuspecting users. These networks often provide open connectivity that gives adversaries an easy foot in the door.


Fidelis Strikes

During a university job fair, a Fidelis customer insisted on installing the demo version of Fidelis Elevate to validate public network security.

Customers Win

In minutes, Fidelis exposed two nation-state threat actors. With retrospective analysis, Fidelis confirmed the adversaries had evaded detection with existing tools for months!