Plugin marketplace

Cosign-signed plugins, track-based safety guarantees.

The official registry serves 18 current plugins across 8 tracks. Every one carries a Sigstore keyless signature tied to its `release.yml` workflow OIDC subject. The default trust policy refuses install on unsigned drops; operators bypass with `--allow-unverified` or `plugins.trust_policy: permissive`. Since 1.13.0 the trust policy is enforced on install, update and `.nox.yaml` auto-install alike, and a plugin binary is re-verified against its install-time digest before it runs.

The registry moved to its own repository, Nox-HQ/registry, in nox 1.10.0. Existing installs migrate the source URL automatically.

Current plugins

18

Cosign verified

18/18

CI-safe tracks

7/8

3 further entries stay in the index for existing installs but are no longer recommended — marked below.

✓ Cosign keyless verified

Featured: signed plugins ready for production

nox/reachability ✓ Verified

Multi-language reachability analysis. Annotates VULN findings as unreachable, reachable or undetermined across Go, PyPI, npm, Cargo, Maven, RubyGems and NuGet. Bundled in the nox release archive.

nox plugin install nox/reachability
nox/taint-analysis ✓ Verified

Cross-file and interprocedural taint flow, including AI source-to-sink paths, on top of the taint engine in core.

nox plugin install nox/taint-analysis
nox/container ✓ Verified

Dockerfile linting, image vulnerability scanning and container SBOM (22 rules).

nox plugin install nox/container
nox/dast ✓ Verified

DAST web/API probes for HTTP misconfiguration — headers, CORS, TLS, cookies, rate limiting, open redirect — plus opt-in AI-DAST: prompt injection, system-prompt leak, tool smuggling, cost amplification.

nox plugin install nox/dast
nox/k8s-runtime ✓ Verified

Inspects running Kubernetes workloads for security misconfigurations and drift.

nox plugin install nox/k8s-runtime
nox/red-team ✓ Verified

Attack-path analysis and exploit validation. Declares per-tool safety: analyze is passive, validate is active and requires confirmation.

nox plugin install nox/red-team
nox/ai-eval ✓ Verified

Adversarial prompt corpus runner. Fires a bundled jailbreak / prompt-leak / role-confusion corpus at a configured chat endpoint and reports which attacks succeeded.

nox plugin install nox/ai-eval
nox/llm-triage ✓ Verified

Optional LLM second opinion. Sends each finding plus a code snippet to a configured chat endpoint and attaches a true/false-positive verdict as an enrichment. Never gates the scan — the deterministic core is unaffected.

nox plugin install nox/llm-triage
nox/api-abuse ✓ Verified

API authorization testing for BOLA, BFLA, rate-limit and abuse patterns in server code (5 rules).

nox plugin install nox/api-abuse
nox/attack-surface ✓ Verified

Static endpoint extraction and exposure mapping across Go (net/http, Gin, Echo, Chi), Python (Flask, Django, FastAPI) and JavaScript/TypeScript (Express, Koa, Fastify).

nox plugin install nox/attack-surface
nox/depconfusion ✓ Verified

Dependency confusion detection across npm, PyPI, RubyGems and Maven (3 rules).

nox plugin install nox/depconfusion
nox/grc ✓ Verified

Governance, Risk & Compliance assessment across 13 frameworks with gap analysis and evidence collection.

nox plugin install nox/grc
nox/threat-model ✓ Verified

STRIDE-based threat pattern detection in source code, with opt-in AI threat modeling via ai_model: true (5 rules + LLM).

nox plugin install nox/threat-model
nox/threat-explain ✓ Verified

LLM-enhanced finding explanations and impact analysis with audience targeting (8 rules + LLM).

nox plugin install nox/threat-explain
nox/risk-score ✓ Verified

EPSS / KEV vulnerability prioritization and severity scoring with environmental risk amplification (5 rules).

nox plugin install nox/risk-score
nox/threat-enrich ✓ Verified

CVE enrichment, CWE mapping and MITRE ATT&CK correlation (13 rules).

nox plugin install nox/threat-enrich
nox/triage-agent ✓ Verified

LLM-powered finding prioritization and false-positive reduction (4 rules + 7 providers: openai, anthropic, gemini, ollama, cohere, bedrock, copilot).

nox plugin install nox/triage-agent
nox/remediate ✓ Verified

Deterministic remediation planning and application for code findings. Its apply_code and verify_code tools are declared non-read-only and are blocked under the default passive policy until explicitly opted in.

nox plugin install nox/remediate

Track 1

Core Analysis

Static analysis plugins for source and config files. Fast, deterministic, and safe in local and CI workflows.

  • passive
  • CI yes
  • Offline yes
  • RO yes
  • nox/reachability v0.7.1 ✓ Verified
    Multi-language reachability analysis. Annotates VULN findings as unreachable, reachable or undetermined across Go, PyPI, npm, Cargo, Maven, RubyGems and NuGet. Bundled in the nox release archive.
  • nox/taint-analysis v0.7.1 ✓ Verified
    Cross-file and interprocedural taint flow, including AI source-to-sink paths, on top of the taint engine in core.
  • nox/container v0.2.2 ✓ Verified
    Dockerfile linting, image vulnerability scanning and container SBOM (22 rules).
  • nox/sast v0.2.1 Retired
    Retired in nox 1.10.0. Seven of its nine rules duplicated vulnerability classes the core taint engine already detects, reporting each finding twice under a second rule-ID namespace. Its two additive rules moved into core: weak crypto as CRYPTO-001 and open redirect as TAINT-007. Use core taint engine (TAINT-*, CRYPTO-001) instead.

Track 2

Dynamic & Runtime Security

Runtime-facing plugins for active testing of deployed services and environments with explicit opt-in. Per-tool safety declarations (1.9.0) let a read-only tool in one of these plugins run under a passive policy while its active siblings stay gated.

  • active
  • CI no
  • Offline no
  • RO no
  • nox/dast v0.3.2 ✓ Verified
    DAST web/API probes for HTTP misconfiguration — headers, CORS, TLS, cookies, rate limiting, open redirect — plus opt-in AI-DAST: prompt injection, system-prompt leak, tool smuggling, cost amplification.
  • nox/k8s-runtime v0.7.1 ✓ Verified
    Inspects running Kubernetes workloads for security misconfigurations and drift.
  • nox/red-team v0.7.1 ✓ Verified
    Attack-path analysis and exploit validation. Declares per-tool safety: analyze is passive, validate is active and requires confirmation.
  • nox/ai-eval v0.2.1 ✓ Verified
    Adversarial prompt corpus runner. Fires a bundled jailbreak / prompt-leak / role-confusion corpus at a configured chat endpoint and reports which attacks succeeded.
  • nox/llm-triage v0.2.1 ✓ Verified
    Optional LLM second opinion. Sends each finding plus a code snippet to a configured chat endpoint and attaches a true/false-positive verdict as an enrichment. Never gates the scan — the deterministic core is unaffected.
  • nox/api-abuse v0.2.2 ✓ Verified
    API authorization testing for BOLA, BFLA, rate-limit and abuse patterns in server code (5 rules).
  • nox/attack-surface v0.2.2 ✓ Verified
    Static endpoint extraction and exposure mapping across Go (net/http, Gin, Echo, Chi), Python (Flask, Django, FastAPI) and JavaScript/TypeScript (Express, Koa, Fastify).

Track 3

Supply Chain & Provenance

Integrity and provenance checks for build outputs, dependencies and release artifacts.

  • passive
  • CI yes
  • Offline no
  • RO yes
  • nox/depconfusion v0.2.2 ✓ Verified
    Dependency confusion detection across npm, PyPI, RubyGems and Maven (3 rules).

Track 4

Policy, Risk & Governance

Plugins that turn findings into enforceable policy and compliance decisions. Policy gating and baseline management moved into core, so the two plugins that provided them are deprecated.

  • passive
  • CI yes
  • Offline yes
  • RO yes
  • nox/grc v0.7.1 ✓ Verified
    Governance, Risk & Compliance assessment across 13 frameworks with gap analysis and evidence collection.
  • nox/policy-gate v0.2.0 Deprecated
    Policy evaluation and CI gate — severity thresholds, rule allowlists, finding budgets (5 rules). Use core policy thresholds in .nox.yaml instead.
  • nox/baseline-mgmt v0.2.0 Deprecated
    Finding baseline snapshots, diff and triage — the brownfield migration enabler (4 rules). Use nox baseline instead.

Track 5

Threat Modeling & Design

Design-time security analysis plugins for architecture and threat model quality.

  • passive
  • CI yes
  • Offline yes
  • RO yes
  • nox/threat-model v0.2.2 ✓ Verified
    STRIDE-based threat pattern detection in source code, with opt-in AI threat modeling via ai_model: true (5 rules + LLM).
  • nox/threat-explain v0.2.2 ✓ Verified
    LLM-enhanced finding explanations and impact analysis with audience targeting (8 rules + LLM).

Track 6

Intelligence & Early Warning

Threat intelligence plugins that provide context, correlation and early signal amplification.

  • passive
  • CI yes
  • Offline no
  • RO yes
  • nox/risk-score v0.2.2 ✓ Verified
    EPSS / KEV vulnerability prioritization and severity scoring with environmental risk amplification (5 rules).
  • nox/threat-enrich v0.2.2 ✓ Verified
    CVE enrichment, CWE mapping and MITRE ATT&CK correlation (13 rules).

Track 7

Agent & Assistance

AI-assisted explanation and prioritization plugins for human and agent users.

  • passive
  • CI yes
  • Offline no
  • RO yes
  • nox/triage-agent v0.2.2 ✓ Verified
    LLM-powered finding prioritization and false-positive reduction (4 rules + 7 providers: openai, anthropic, gemini, ollama, cohere, bedrock, copilot).

Track 8

Remediation

Deterministic remediation planning and application. Since 1.12.0 every post-scan plugin tool is subject to policy, so the tools here that rewrite source stay blocked until an operator sets plugin_policy.max_risk_class: active.

  • active
  • CI yes
  • Offline yes
  • RO no
  • nox/remediate v0.1.1 ✓ Verified
    Deterministic remediation planning and application for code findings. Its apply_code and verify_code tools are declared non-read-only and are blocked under the default passive policy until explicitly opted in.