SGNL

SGNL is a Palo Alto, California identity security company founded in 2021 by CEO Scott Kriz and Erik Gustavson, whose previous startup Bitium was acquired by Google in 2017. The company raised thirty million dollars in a February 2025 round with backers including Cisco Investments and Microsoft's venture fund, and in January 2026 CrowdStrike announced a definitive agreement to acquire SGNL for roughly seven hundred forty million dollars, predominantly in cash, expected to close in CrowdStrike's first quarter of fiscal 2027 subject to regulatory clearances. The strategic logic, in CrowdStrike CEO George Kurtz's words: AI agents operate with superhuman speed and access, making every agent a privileged identity that must be protected.

The product is a runtime access enforcement layer that sits between identity providers and the SaaS and hyperscaler resources that people, non human identities, and AI agents access. Instead of static roles and standing privileges, SGNL evaluates every access request against contextual signals including user behavior, device posture, and threat intelligence, granting access the moment it is needed and revoking it the moment it is not, a model the company calls Continuous Identity and zero standing privilege. Human readable policies replace thousands of static roles, and the CAEP Hub event framework continuously monitors risk signals and instantly adjusts privileges as conditions evolve. For agentic AI specifically, every agent action is evaluated using the end user's identity, device posture, and request type in SGNL's policy engine across an identity data fabric, and a built in MCP Gateway sits between existing MCP clients and servers, presenting a consistent, authorized menu of the skills and tools enterprise agents can use and the conditions under which they can use them. Coverage extends just in time access beyond Active Directory and Entra ID to AWS IAM, Okta, and other cloud identity and SaaS systems.

SGNL fits enterprises adopting agentic AI that need standing privileges eliminated across humans, service accounts, and agents, especially shops already in the CrowdStrike Falcon ecosystem where the technology is being integrated. Buyers should weigh the acquisition: product direction, packaging, and pricing are likely to shift into Falcon Next Gen Identity Security after close.