ITDR vendors in the United States
48 of the 58 ITDR vendors we list are based in the United States. 7 are public, 7 are owned by another company and 34 are private. The oldest, Microsoft, was founded in 1975. By revenue from annual reports, the largest company here is Microsoft ($331.8bn in FY2026).
Companies focused on identity threat detection and response in the United States
5 companies| Company | Based in | Founded | Size | Ownership | Revenue |
|---|---|---|---|---|---|
L Lepide Lepide provides software to audit and secure Active Directory, files, and Microsoft 365. | Austin, United States | 2005 | Private | ||
Semperis Semperis provides identity-driven cyber resilience and crisis management for critical identity systems. | Hoboken, United States | Private | |||
Sevii Sevii provides an autonomous defense and remediation platform that stops cyber adversaries without human intervention. | Mooresville, United States | Private | |||
Silverfort Silverfort provides runtime identity security for enterprises, protecting human and machine identities across cloud and on-premises environments. | Plano, United States | 2016 | Private | ||
SpyCloud SpyCloud is a cybersecurity company that specialises in identity threat protection. | Austin, United States | 2016 | Private |
Also active in identity threat detection and response
43 companies| Company | Based in | Founded | Size | Ownership | Revenue |
|---|---|---|---|---|---|
Microsoft Microsoft sells software, cloud services, hardware, and gaming products. | Redmond, United States | 1975 | 228,000 staff | Public, MSFT | $331.8bn (FY2026) |
Palo Alto Networks Palo Alto Networks provides cybersecurity platforms and services to protect organizations from cyber threats. | Santa Clara, United States | 2005 | 13,900 staff | Public, PANW | $11.5bn (FY2026) |
CrowdStrike CrowdStrike provides AI-native cybersecurity solutions to stop breaches. | Austin, United States | 2011 | 7,925 staff | Public, CRWD | $4.8bn (FY2026) |
Okta Okta provides cloud-based identity and access management solutions for workforce and customer identities. | San Francisco, United States | 2009 | Public, OKTA | $2.9bn (FY2026) | |
Commvault Commvault provides a cloud-native platform for data security, identity resilience, and cyber recovery. | Tinton Falls, United States | 1996 | Public, CVLT | $1.2bn (FY2026) | |
SentinelOne SentinelOne provides an AI-native cybersecurity platform for endpoint, identity, and cloud protection. | Mountain View, United States | 2013 | Public, S | $1.0bn (FY2026) | |
Varonis Varonis provides data security software that protects data across cloud, SaaS and on-premises environments. | Miami, United States | 2005 | Public, VRNS | $623.5m (FY2025) | |
Abnormal AI Abnormal AI uses behavioural analysis to detect and stop email, identity, and AI-driven cyber attacks. | San Francisco, United States | 2018 | Private | ||
Appgate AppGate provides zero trust network access and fraud protection software for enterprises and government agencies. | New York, United States | Private | |||
AppOmni AppOmni provides a platform to secure SaaS applications and AI environments for enterprises. | San Mateo, United States | 2018 | Private | ||
Babel Street Risk intelligence platform that gathers multilingual online data and uses AI agents for threat, identity and vendor risk investigations by government and enterprise. | Reston, United States | Private | |||
Blumira Blumira provides a security operations platform for IT teams to detect and respond to threats. | Ann Arbor, United States | Private | |||
Centeye Security Centeye provides a security platform for managed service providers and managed security service providers. | United States | 2026 | Private | ||
C Corsha Corsha provides identity-based security for machine-to-machine connections in industrial and operational networks. | Vienna, United States | Private | |||
Cyderes Cyderes provides managed cybersecurity services including identity, threat detection, and exposure management. | Kansas City, United States | Private | |||
Cyera Cyera provides a data security platform that discovers and protects sensitive data across cloud environments. | New York, United States | 2021 | Private | ||
Darwinium Darwinium provides edge-based intent intelligence to prevent digital fraud and abuse across customer journeys. | San Francisco, United States | Private | |||
Delinea Delinea provides privileged access management and identity security for AI agents, humans, and machines. | San Francisco, United States | 2015 | Owned by TPG Capital | ||
Duo Security Duo Security provides multi-factor authentication and identity security tools for businesses. | Ann Arbor, United States | 2010 | Owned by Cisco | ||
Exabeam Exabeam provides security operations platforms that use behavioural analytics to detect and respond to threats. | Broomfield, United States | 2013 | Owned by Thoma Bravo | ||
Fidelis Security Fidelis Security provides cybersecurity solutions for enterprises and government agencies. | Riverside, United States | 2003 | Owned by Partner One | ||
Huntress Huntress provides managed cybersecurity services including endpoint detection, identity threat detection, and security awareness training. | Columbia, United States | Private | |||
HYPR HYPR provides passwordless authentication and identity verification for enterprises. | Holmdel, United States | 2014 | Private | ||
Imprivata Imprivata provides access management and digital identity solutions for organisations in mission-critical and life-critical sectors. | Lexington, United States | 2002 | Owned by Thoma Bravo | ||
IronWiFi IronWiFi sells a cloud-based network identity platform for WiFi authentication and access control. | Orlando, United States | 2014 | Private | ||
LexisNexis Risk Solutions Risk data and analytics provider whose ThreatMetrix, Emailage and InstantID products detect fraud and verify digital identities for banks, insurers and governments. | Alpharetta, United States | Private | |||
Living Security Living Security provides a platform that measures and reduces human risk in organisations. | Austin, United States | 2017 | Private | ||
Lumu Lumu provides network detection and response to identify and stop cyber threats in real time. | Doral, United States | Private | |||
Malwarebytes Malwarebytes provides antivirus, VPN and identity protection software for individuals and businesses. | Santa Clara, United States | 2004 | Private | ||
Obsidian Security Obsidian Security provides security for third-party applications and AI agents. | Palo Alto, United States | Private | |||
Pindrop Pindrop provides deepfake detection and identity verification for voice and video interactions. | Atlanta, United States | 2011 | Private | ||
Reco Reco provides an AI agent security platform that maps, governs, and protects AI agents across enterprise applications. | Altamonte Springs, United States | Private | |||
Socure Socure provides an AI-powered identity verification and fraud prevention platform. | Incline Village, United States | Private | |||
Stellar Cyber Stellar Cyber provides an AI-native security operations platform that unifies detection and response tools. | San Jose, United States | 2015 | Private | ||
Sysdig Sysdig provides cloud security built on the open-source Falco project, with an emphasis on runtime detection inside running workloads. | United States | 2013 | Private | ||
Teleport Teleport provides a unified identity layer for securing access to infrastructure, applications, and AI agents. | Oakland, United States | 2015 | Private | ||
Vectra AI Vectra AI provides AI-native security and observability to detect and respond to cyber threats. | San Jose, United States | 2011 | Private | ||
Beyond Identity Beyond Identity provides identity security software that eliminates passwords and verifies users and devices. | New York, United States | Private | |||
GetReal Security GetReal Security provides deepfake detection and identity verification software for enterprises. | Austin, United States | 2022 | Private | ||
Memcyco Memcyco provides real-time detection and prevention of digital impersonation and account takeover fraud. | Boston, United States | Private | |||
Polyguard Polyguard provides real-time identity verification to confirm a real person is present during hiring and other digital interactions. | New York, United States | 2024 | Private | ||
Proofpoint Proofpoint provides cybersecurity solutions to protect people, data, and AI across email, cloud, and collaboration tools. | Sunnyvale, United States | 2002 | Owned by Thoma Bravo | ||
RSA RSA provides identity and access management solutions for government, financial, and high-assurance organisations. | Burlington, United States | 1986 | Owned by Clearlake Capital |
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