Act Security Platform
by Act Security Inc
Act eliminates unmanaged access at the infrastructure layer, Secure security teams clear access deb
Control could access, end-to-end.
Act Security is the action first cloud security platform built to secure the cloud at its foundation. Rather than just surfacing findings, Act eliminates the conditions that make risk exploitable in the first place. By analyzing both network and identity layers in a single access graph, Act enforces precise boundaries for humans, workloads, and AI agents across multi-cloud infrastructure. Grounded in real business context and enforced through cloud-native controls, Act helps organizations eliminate attack paths, safely scale AI, and maintain continuous, audit-ready compliance.
Core Principles
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Action at the Center Rather than just surfacing findings, Act is built around action. Every insight becomes a clear, owned access change your team can make, moving security from knowing what's wrong to enforcing what's right.
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Solve Once, Eliminate at Scale Instead of closing findings one at a time, Act addresses the root cause. A single action resolves an entire class of risk across your environment.
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Clear the Debt, Stop the Drift Cloud access debt builds up over years of change. Act clears what has accumulated and sets policies to ensure it doesn't sprawl back over time.
How It Works
- Map Your Cloud Boundaries: Map everything running across your cloud, sanctioned or shadow, the way your business actually thinks and operates.
- Model Your Reachability: Get a clear picture of your cloud access by comparing everything anyone can reach against what is actually being used.
- Run Hardening Campaigns: Use guided, step-by-step campaigns to take out thousands of access paths and wall off your crown jewels with a single policy change.
- Enforce the Change, Safely: Simulate each change first to validate the impact before it hits production, then apply it through your own cloud-native controls.
Life After Act
- Scale AI Adoption Without Sacrificing Control: Lock down AI risk at the infrastructure layer so your teams can innovate freely.
- Keep Security Teams Effective: Kill risk at the source instead of piling more findings onto your triage list.
- Eliminate Attack Paths Before Exploitation: Close off every unnecessary path into, through, and out of your cloud, leaving attackers with nowhere to go.
- Achieve Provable, Continuous Compliance: The Act boundaries map directly to what frameworks like NIST 800-53, PCI DSS, and HIPAA actually require.