Action-Centric Cloud Security

The cloud
accumulated debt.
AI made it a live liability.

For years, hidden access risk accumulated through excessive permissions, unmanaged identities, and unintended network paths.

Security teams were already struggling to keep pace with remediation. AI has now accelerated it beyond human speed. Attackers exploit this sprawl to move laterally, reach critical assets, and exfiltrate data - making access the attack surface of the AI era. Act addresses the root cause, eliminating accumulated access sprawl across existing environments while preventing it from re-emerging as environments continuously change.

Our Story

Act was founded by a team of builders and operators with decades of shared experience across security and infrastructure, including healthcare and critical infrastructure.
Our leadership team has built and scaled category-defining security companies before.

This includes leaders from Medigate (acquired by Claroty), where we pioneered a new standard in healthcare security and helped hundreds of organizations eliminate risk at its foundation.

Our journey shaped a core belief: lasting security addresses risk at its root. We built Act to bring that same root-cause approach to the cloud.