Autonomous Penetration Testing as a Service – APTaaS™

See Your Network through the Eyes of an Attacker™ helps you find, fix, and verify attack vectors before attackers can exploit them. We enable organizations to continuously assess the security posture of their enterprise, including external, identity, on-prem, IoT, and cloud attack surfaces.

Why APTaaS?


Internal Attack Vectors

Identify internal attack vectors that lead to sensitive data exposure, critical systems disruption, ransomware risk, and other critical impacts.

External Attack Vectors

Identify external attack vectors that enable attackers to defeat your perimeter security.

Verify Effectiveness

Verify the effectiveness of your security tools, processes, and controls.

Prioritize Vulnerabilities

Prioritize your vulnerabilities and fix actions based on risk and effort.

Verify Remediation

Verify that your security fixes have actually remediated the problem.


Report your current security posture, and how it has improved over time, to your board and regulator.

Let our experts walk you through a demonstration of NodeZero, so you can see how to put it to work for your company.


NodeZero, our autonomous pentesting solution, is a true self-service SaaS that is safe to run in production and requires no persistent or credentialed agents. See your enterprise through the eyes of the attacker, identify your ineffective security controls, and ensure your limited resources are spent fixing problems that can actually be exploited.

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No persistent agents. No provisioned credentials. You’ll be up and running in minutes with results in hours.


You configure the scope and attack parameters and use our solution to conduct benign exploitation of your network. You own your pentest from start to finish.

Purple Team Approach

Let us be your purple team partner and help you establish a find-fix-verify loop to improve your security posture.

Complete Attack Surface

Coverage for both internal and external attack vectors. From inside or out, we’ll find it. Whether your network is on-prem, in the cloud or hybrid, we’ve got you covered.

Continuous & Unlimited

Our SaaS solution is available 24×7. Don’t wait months between reports. Continuously evaluate your security posture and proactively identify and remediate attack vectors as they appear.

“I believe traditional vulnerability scans are noisy and destroy value in the typical organization. is laser focused on delivering the highest quality scans. When you do get results you know they are validated. And of the validated items you get very practical remediation guidance.”

– Shaun Hunt, McKenney’s Inc.


“We can now run our required internal penetration testing without a dedicated resource”

– Director of IT, Provider

“It is a very powerful, well thought out pentest tool that can be used as often as needed”

– Systems Engineer, Provider


“Excellent Product”

– Senior Cybersecurity Engineer, IT Service Industry


“The technology is solid and easy to setup and use”

– Director of IT, Construction Industry


“Impressive Pen Test Tool, Perfect For SMB Or Enterprise”

– Director of IT, Food and Beverage Industry


“NodeZero should be part of all enterprises security fabric”

– COO, IT Services Industry



Get Started Now

Assess your networks today with a free trial of NodeZero. You’ll be up and running in minutes.


We are a mix of US Special Operations, US National Security, and cybersecurity industry veterans. Our mission is to “turn the map around” – using the attacker’s perspective to help enterprises prioritize defensive efforts. Our team of nation-state-level, ethical hackers continuously identifies new attack vectors through autonomous pentesting and red team operations, leveraging collective intelligence to improve our products and strengthen our clients’ security. Founded in 2019, is headquartered in San Francisco, CA, and 100% made in the USA.



Vulnerable ≠ Exploitable

Prioritization of low-risk vulnerabilities alongside exploitable, impactful vulnerabilities can cause an organization’s security posture to suffer. How do you know if it is critical to fix what you find?

Compliance in Security

Monti Knode, Director of Customer and Partners Success, and Tony Pillitiere, Co-founder and CTO, discuss the difference between compliance and true security and the benefits of network segmentation in securing your network and reducing the scope of your audits.

The Purple Pivot

Purple Teaming unites the seemingly opposing forces of blue and red teams, so you—all of you—can focus on fixing what matters and get back to business.

The Password Pandemic

Attackers don’t hack in, they log in. Credential attacks are extremely difficult to detect because they look like legitimate users. There’s a password pandemic raging and we explore it in this Tech Talk.




Vulnerable ≠ Exploitable

Criticality = ƒ(Exploitability, Impact) — The hardest part of cyber security is deciding what NOT to do.

Spending valuable and scarce time and effort on remediating weaknesses that are not exploitable or do not represent a substantial business impact is itself a risk. At the very least, you should be able to trust that the findings from your security tools and services will appropriately guide your remediation and staffing decisions. Find out more about how to prioritize vulnerabilities in this whitepaper.