SpartanX vs Hadrian
How SpartanX tests inside the perimeter through NodeX, where Hadrian scopes Atlas and Nova to the external attack surface.
SpartanX is The Ultimate Adversary™, the first Autonomous Exposure Management platform: an autonomous adversary that discovers your surface, proves what is exploitable inside and out, drives the fix, and re-attacks to confirm it held, continuously.
Where SpartanX and Hadrian differ.
| Category | SpartanX | Hadrian |
|---|---|---|
| Core Vision | SpartanX is The Ultimate Adversary™, the first Autonomous Exposure Management (AEM) platform. An autonomous adversary discovers the surface, proves what is exploitable, drives the fix, and re-attacks to confirm it held, continuously. | Agentic external attack surface management: AI that continuously discovers and validates externally reachable exposure. |
| Mission Focus | Run the entire exposure loop: discover, prove, prioritize by real impact, fix, and retest, without a human gating each stage. | Find every asset an attacker can see from outside, validate what is exploitable, and prioritize by risk. |
| Scope of Coverage | Seven external surfaces, web and mobile apps, APIs, cloud, network, identity, and AI systems, plus the internal environment through NodeX. | Per Hadrian's own product pages, Atlas and Nova are scoped to the external attack surface: domains, subdomains, exposed services, cloud misconfigurations, and credential exposure. |
| Internal / Code Coverage | NodeX operates inside the perimeter across Active Directory and Entra ID, machine identities, internal APIs, and east-west segmentation. | Per Hadrian's own product pages, Atlas and Nova are scoped to the external attack surface. Hadrian publishes no internal or authenticated network testing, no repository or CI/CD integration, and no code analysis in the commercial platform. Hadrian's code-review tool OpenHack is a free open-source CLI released separately from the platform. |
| Automation Level | Autonomous end to end, from discovery through exploit proof, fix generation, and automated retest. | Autonomous discovery and validation of external exposure, with Nova agents performing pentest-depth testing. |
| Remediation Capability | Generates the code fix and opens a pull request in GitHub, GitLab, or Bitbucket, then re-attacks to confirm the fix held. | Hadrian provides remediation guidance, ownership assignment, ticket routing to Jira and ServiceNow, and automated re-testing of fixes. Across its site it makes no claim to generate code changes or pull requests. |
| Offensive Security | Continuous autonomous red teaming across external and internal surfaces, chaining findings into real paths and proving each one. | Nova, Hadrian's agentic pentest product, which reached general availability in March 2026 at a published per-test price. |
| Technology Sequence | Discover, prove, chain, fix, retest, continuously. | Sense, Plan, Attack: asset discovery, planning, then exploit validation and a prioritized action plan. |
| Knowledge Intelligence | Ontology-driven knowledge graph that links each finding to its MITRE ATT&CK technique, the business impact, and the control it breaks. | Attack surface graph for correlating external assets and exposure. |
| Risk Prioritization | Ranked by proven exploitability and business impact. | Risk-scored validated exposures, with a claimed 80% MTTR reduction and 88% faster alert investigation. |
| False-Positive Handling | Every finding is exploit-validated before it reaches you, then deduplicated and retested automatically. | Only validated exposures are delivered; AI filters noise before reporting. |
| DevSecOps Integration | Native integration with GitHub, GitLab, Bitbucket, Jira, Linear, and CI/CD pipelines, with the fix delivered as a pull request. | Hadrian's published integration list covers ticketing and security tooling. It lists no developer tooling or CI/CD integration. |
| Compliance Reporting | Auto-generates mapped, audit-ready reports for PCI DSS v4.x, NYDFS Part 500, GLBA, DORA, ISO 27001, HIPAA, NIST, and SOX. | Hadrian states that Nova results map to SOC 2, ISO 27001, and NIS2. It publishes no PCI DSS, HIPAA, or DORA framework mapping and no dedicated compliance reporting module. |
| Multi-Tenant / MSSP Ready | SpartanX's multi-tenant model covers external, internal, and code-level testing in one tenant. | Hadrian's partner page describes collaborating with MSSPs using a multi-tenant platform for external attack surface management. |
| AI / LLM Security | Autonomous LLM red teaming that attacks the application and data path around the model, including prompt injection, agent abuse, and data exfiltration, with exploit proof. | As of August 2026, Hadrian publishes no AI or LLM attack surface testing. |
| Outcome Speed | Proof arrives with the finding as the campaign runs, the fix is raised as a pull request, and the retest is automatic. | Validated external exposures are routed to owners with guidance, then re-tested once fixed. |
| Market Positioning | The Ultimate Adversary™ and the reference implementation for Autonomous Exposure Management. | External attack surface management, Amsterdam headquartered, with agentic pentesting through Nova and a North America general manager appointed in 2026. |
| Ideal Users | CISOs, AppSec leads, DevSecOps engineers, and MSSP partners, primarily in regulated industries. | SOC teams, CISOs, and group information security officers managing large external estates. |
Verified as of August 2026, per each vendor's published documentation. Competitor capabilities change quickly; we re-verify these cards on a 90-day cadence. For SpartanX's own certifications and controls, see our Trust Center.
The differences that decide the deal.
What Hadrian publishes, and where SpartanX takes a different approach.
Hadrian
Hadrian scopes Atlas and Nova to the external attack surface.
SpartanX
SpartanX tests inside the perimeter through NodeX, including Active Directory, Entra ID, and east-west paths.
Hadrian
Hadrian routes findings with guidance, assigns owners, and re-tests the fix.
SpartanX
SpartanX authors the fix and opens the pull request, then re-attacks to confirm it held.
Hadrian
Hadrian states Nova results map to SOC 2, ISO 27001, and NIS2.
SpartanX
SpartanX auto-generates mapped reports for PCI DSS v4.x, NYDFS Part 500, GLBA, and DORA as well.
Hadrian
Hadrian's commercial platform publishes no code analysis; OpenHack is a separate free open-source CLI.
SpartanX
SpartanX reads code as part of the platform and returns the fix into the repository.
Hadrian
Hadrian offers a multi-tenant MSSP channel for external attack surface management.
SpartanX
SpartanX's multi-tenant model carries external, internal, and code-level testing in a single tenant.
Hadrian
As of August 2026 Hadrian publishes no AI or LLM attack surface testing.
SpartanX
SpartanX red-teams the model layer and the application path around it.