NodeZero Federal™:
FedRAMP® High Authorization.
Mission-Ready Security.
Proof-based security—now cleared for the most sensitive missions.
Horizon3.ai has gained FedRAMP® High Authorization with NodeZero Federal™, unlocking the ability to deliver autonomous pentesting and continuous exposure management to government agencies operating at the highest level of compliance.
Why FedRAMP High Matters
Government agencies face growing pressure to do more with less—while adversaries get faster, stealthier, and more aggressive. With FedRAMP High authorization, NodeZero Federal empowers security teams to stay ahead of real threats, not just check compliance boxes.
With NodeZero Federal, you can:
Pentest at scale, safely in production
Accelerate your path to ATO and mission-readiness
Continuously validate risk and remediation efforts
Cut costs without cutting corners on cybersecurity
Built for Federal Environments
NodeZero Federal brings the full power of autonomous security testing to agencies operating in the most tightly regulated environments. Designed specifically for compliance with FedRAMP High, it enables safe, production-ready assessments across internal networks, Active Directory, segmentation, phishing exposure, and insider threat scenarios.
Delivered as a secure SaaS platform with enforced SSO access, NodeZero Federal ensures that federal teams can operate with confidence, speed, and precision—without sacrificing mission alignment or capability.

Why Agencies Choose NodeZero Federal™
Built on the Power of NodeZero®
NodeZero Federal™ is built upon the NodeZero® Offensive Security Platform by Horizon3.ai, which has already executed over
autonomous pentests across production environments worldwide.
That battle-tested foundation ensures federal agencies get a platform that is proven, scalable, and safe for mission-critical use.
Real-World Proof Over Predictions
NodeZero doesn’t guess what attackers might do—it shows what they can do, in your environment, today.
Scales Blue and Red Teams Efficiently
Safe for production use, NodeZero amplifies limited resources and delivers clarity without the cost or delay of manual pentesting.
Built for Continuous Validation
Security isn’t static. NodeZero helps you test as often as needed.
Fast-Track Compliance Confidence
NodeZero Federal accelerates procurement while reducing the compliance burden for federal teams.
Proven Through National Security Collaboration
Horizon3.ai’s work with the NSA Cybersecurity Collaboration Center (CCC) reinforces NodeZero’s role as a trusted platform for high-impact missions.
As the offensive security engine behind the NSA’s Continuous Autonomous Penetration Testing (CAPT) program, NodeZero helps Defense Industrial Base (DIB) suppliers identify and prioritize real attack paths, and continuously validate their defenses—safely and at scale.
Built to meet national security standards from the start, NodeZero has already powered tens of thousands of hours of autonomous pentests in DIB production environments through CAPT.
“The CAPT program gives suppliers continuous visibility into their security posture, even in between audits and assessments. It’s not about simulation—it’s about exploitation, validation, and action."
NodeZero Federal extends that same power to federal agencies—providing a FedRAMP High-authorized path to implement continuous, production-safe pentesting.
Compliance-Driven, Mission-Focused
NodeZero Federal supports your agency’s efforts to:
- Prioritize NIST 800-53 compliance
- Validate evolving OMB Zero Trust mandates
- Prepare for CDM program enforcement
- Align with the CMMC 2.0 framework

Let’s connect to explore how NodeZero Federal™ can support your mission.
Download the Package Request Form.
Enter this information into the Access Request Form
-
Name of Package Requested: Federal High Impact Virtualized Environment
- Package ID: FR1802451335