Plurilock is the leader in advanced, risk-based authentication. We provide invisible, device-free MFA for corporate endpoints, Citrix sessions, cloud applications, and their users in finance, healthcare, education, and SaaS.

Plurilock uses patented behavioral biometrics technology to provide next-generation workplace security. Our products confirm identity by analyzing micro-patterns in keyboard, mouse, geolocation, and other metadata as users do their everyday work. Authorized individuals are recognized and intruders are excluded intruders in real time—without authentication prompts and no matter which credentials are used. This provides enterprises and government agencies with unprecedented protection against unauthorized access and security threats.


  • Plurilock ADAPT

    Plurilock ADAPT provides invisible, frictionless, biometric multi-factor authentication (MFA). ADAPT uses behavioral-biometric, environmental, and contextual identity factors to authenticate users during login workflows. ADAPT relies on machine learning to maintain a fingerprint-unique profile of users' identity characteristics. ADAPT makes stolen credentials useless to attackers; even when an attacker has captured a user's login and password credentials, their location behavior, network characteristics, and behavioral-biometric typing and pointing style won't match those of the intended user, ensuring that inappropriate access is denied.

  • Plurilock DEFEND

    Plurilock DEFEND provides true continuous authentication for zero trust environments. DEFEND continuously monitors behavioral-biometric, environmental, and contextual identity signals to authenticate users in real time, on an ongoing basis, as they carry out everyday computing work and activities. When the signals generated by the user at a workstation or endpoint are no longer consistent with the expected user's signal profile, DEFEND acts autonomously, within seconds, to alert administrators, prompt for further identity confirmation, or lock the workstation or endpoint.



GSA Schedule 70

Dec 20, 2011- Dec 19, 2021


Mar 03, 2015- Aug 10, 2020
*Additional Option Years Available


Massachusetts Higher Education Consortium (MHEC)

Aug 10, 2019- Jun 30, 2022


Archived Events


Latest News

Plurilock Security Solutions, a provider of behavioral biometrics cybersecurity, today announced the launch of its new Plurilock Global Sales Channel Partner Program, welcoming nine marquee partners ...
Plurilock Security Solutions and Carahsoft Technology Corp., The Trusted Government IT Solutions Provider™, today announced a partnership making Plurilock's industry-leading proof-of-presence ...


Case Study

See how Plurilock helped a Top-10 hedge fund to move beyond YubiKey and protect its critical data.

See how Plurilock helped a Top-10 hedge fund to move beyond YubiKey and protect its critical data.


Quickly survey the authentication requirements outlined by major standards bodies as well as Plurilock’s own authentication recommendations.


Learn more about Plurilock Advanced MFA and Plurilock ADAPT and Plurilock DEFEND.


The state of authentication today—and why you need Plurilock products.