continuous-authentication
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Beyond Identity
Beyond Identity is a New York-based identity security company that eliminates passwords and identity-based attacks by binding authentication to cryptographic, device-resident credentials. Its Identity Defense Platform delivers phishing-resistant MFA, continuous device trust, and deepfake protection for meetings, giving enterprises deterministic proof of who - and what device - is accessing their systems. Founded in 2019 by Silicon Valley veterans, the company has raised $205M and reached a $1.1B valuation.
SecureAuth
SecureAuth is an Irvine, California identity security company that has spent two decades trying to answer one stubborn question: is the person (or machine, or AI agent) on the other end of a login really who they claim to be? Founded in 2005, it built a name on risk-based and passwordless authentication, then doubled down on AI with its Arculix platform, continuous facial assurance, and a 'microperimeter' that extends Zero Trust controls to AI agents. Today it serves both workforce (IAM) and customer (CIAM) use cases for 250+ enterprises across regulated industries, protecting more than 250 million identities.
TypingDNA
TypingDNA is a behavioral biometrics company that verifies people by the unique way they type. Its AI analyzes keystroke dynamics - the rhythm, timing, and pressure of how someone hits a keyboard - to authenticate users passively, on any device, with no extra hardware. Founded in Romania in 2016 and now headquartered in New York, the company turns an everyday habit into a security layer used for two-factor authentication, continuous endpoint protection, and fraud prevention across banking, education, healthcare, and enterprise.