San Francisco CA Fidelis Security is backed by Partner One, one of the fastest-growing software conglomerates in the world. Fidelis Security is at the forefront of cybersecurity innovation. We go beyond cyber defense, delivering proactive solutions that keep enterprises resilient against even the strongest and most advanced adversaries. Why We Do It Cyber attacks hit harder, cost more, and do more damage than ever before. No organization is safe from the continual assault on networks and data. Fidelis Security exists as the first and last line of defense (and at every point in between) to secure the world’s networks from whatever lies ahead. How We Do It Backed by expert threat research, industry-leading development and deployment strategies, and an unyielding commitment to customer success, we lead with innovation and deliver the best security tools on the market. Cloud-Scale Security and Compliance Digital transformation can improve efficiency, cost savings, business agility, and innovation. Security can’t slow you down. We unify and automate cloud computing security controls and compliance across servers, containers, and … Elevate Your Defenses No one knows your IT environment better. Use that knowledge to your advantage. Fidelis Elevate is an Active XDR platform that enables proactive cyber defense across cloud environments and on-premises. Dynamically reshap … Trusted by Industry Leaders We have built some of the most secure environments, and Fidelis Elevate and Fidelis Halo have been relied upon to find, stop, or remediate some of the world’s most high-profile security attacks in the commercial, enterprise, and … Fidelis Security has been protecting leading enterprises and government agencies worldwide for over 20 years. 7 of the 10 largest US government agencies. 5 of the 6 branches of the US military #1 largest cellphone manufacturer in the world #1 largest pharmacy chain in the world #1 largest mobile service provider in the US #1 largest defense contractor in the world #1 largest pharmaceutical company in the world #1 largest convenience store chain in the world