Your SOC is burning out and full of tech debt.
We generate guardrails around your detection rules: noise budgets, cost caps, TTP fidelity, and safe deploy/rollback, so you stop shipping noise, broken/stale rules, and detection debt.
Manage your SOC like a true development factory.
Manage detection rules across Splunk, Sentinel, and CrowdStrike. Deploy safely with canary releases, blast-radius controls, and automatic rollbacks.
Impact: 0.2 alerts/d · €0.2/d · 0.1% noise · TA0002/TA0003
Impact: 3 alerts/d · €0.4/d · 0% noise · TA0002/TA0003
Control plane features
Fight for quality instead of fighting fires
Governance, rule lifecycle, and observability live outside every SIEM/XDR. AI-powered analysis validates rule quality, the test engine runs validation, and the orchestrator stages safe deploys with automatic rollbacks.
AI Quality & Analysis Engine
AI-powered rule analysis evaluates quality, identifies gaps, suggests improvements, and maps to MITRE ATT&CK. Automated drift detection catches when rules change in your SIEM.
Test & Validation Engine
Lint for syntax/capabilities, run positive/negative fixtures, historical replay, and continuous validation to quarantine flaky parsers or noisy rules before approval.
Deployment Orchestrator
Change windows, approvals, blast-radius controls, scoped kill switches, and rollback automation ensure every promotion obeys noise, cost, and data guardrails.
Health & Analytics Engine
SNR, TTDetect, TTRem, noise budgets, parser SLOs, and coverage heatmaps keep SOC leaders focused on detectable gaps and detection debt backlogs.
Secure Agents & Translation Sandbox
Signed bundles, outbound-only agents, and sandboxed evaluation plug into customer boundaries without exposing logs or inbound ports.
Problems we kill
The obvious SOC headaches, solved
Trust & compliance
Control plane security, boundaries, and auditability
CraftedSignal stores only rules and metadata; approval workflows, RBAC, and audit logs keep every change verifiable without touching customer log data.
Data Boundaries
Control plane stores rules and metadata; customer logs stay in your SIEM. No inbound ports required.
Identity & Access
Passkey/WebAuthn plus MFA via authenticator apps. Role-based access control and approval workflows keep changes auditable.
Secrets & Keys
SIEM credentials stored encrypted. API keys with configurable expiration for integrations.
Audit & Logging
Audit logs for rules, tests, deploys, and approvals. Complete change history for compliance reviews.
Personas & journeys
Every role gets empowered
Detection engineers, SOC leads, MSSP operators, and CISOs each have their own SLOs and workflows; CraftedSignal connects the dots between code, approvals, and auditability.
Detection Engineer
Ship quality rules with AI analysis, automated tests, shadow evals, and guardrails. Get fast feedback before deploying to production.
Goal: fast feedback, reusable rules, safe deploys.
SOC Lead / Manager
Monitor noise budgets, approvals, coverage heatmaps, and detection debt so governance and drift are visible to leadership.
Goal: governance, coverage, audit-ready reporting.
MSSP Operator
Manage multiple SIEM connections from a single instance. Use groups and approval workflows to organize detection rules.
Goal: centralized management, organized workflows, consistent processes.
CISO / Compliance
Track MITRE coverage, approvals, and audit trails. Export change history for compliance reviews.
Goal: coverage reports, approval trails, exportable evidence.
Rules workspace
Edit, test, and save detection rules
Work directly in the code editor with syntax highlighting, guardrails, and browser-side saves before you deploy.
Rule library
Live + shadowShadow eval · Splunk + Sentinel + CrowdStrike
Production · WAF + Apache/IIS
Testing · Sigma → Splunk
Active rule
Encoded PowerShell
Shadow evalWhy CraftedSignal
Guardrails built for efficient SOCs
Operational discipline over meaningless dashboards. Every deploy should respect cost, noise, and data quality constraints.
Noise budgets & detection debt
Enforce per-team noise budgets and TTRem SLAs. Auto-prioritize fixes by blast radius and MITRE gaps.
Shadow eval with cost guardrails
Dry-run rules on live streams with projected alert volume and ingestion cost. Block promotion if budgets break.
Data contracts & parser SLOs
Treat enrichments and parsers as dependencies. Quarantine rules when schemas drift; alert data owners automatically.
Portability & semantic drift
Native support for SPL, KQL, and FalconQL. Drift detection catches unauthorized changes across all your SIEMs.
MSSP-grade change control
Fleet change windows, tenant isolation, scoped kill switches, and delegated approvals for managed clients.
Trust & attested content
Signed packs with provenance, SBOM, and quality gates. Certified partner program and marketplace-ready.
Metrics & ROI
Make detection discipline measurable
Report noise saved, cost avoided, TTDetect/TTRem, SNR, parser/data-contract SLOs, and MITRE coverage on a single dashboard so leadership sees continuous improvement.
Operational SLOs
TTDetect (time to detect), TTRem (time to repair), alert latency, data quality SLOs, and noise budgets per team with burn-down and breach alerts.
Quality & Coverage
SNR scoring, confidence decay, portability score, and coverage heatmaps by MITRE tactic/technique with data-source readiness.
Cost & Efficiency
Cost per signal, cheap vs high-fidelity routing, ingestion waste avoided by blocking rules on bad parser/enrichment contracts.
Dashboard outline
Top KPIs (SNR, noise burn, TTDetect, TTRem, cost avoided), a coverage heatmap with cheapest/high-fidelity suggestions, and quick actions for incidents + detection debt.
Exports & ROI storytelling
Noise saved and cost avoided counters drop into exec packs, charts, and API feeds so you can prove detection engineering improvements.
Testing & automation
Validation pipelines with human-in-the-loop AI
Static lint, unit fixtures, replay, and continuous validation block flaky data before deploys while AI suggestions stay explainable and require analyst approval.
Static validation
Syntax checks, field guards, capability lint per SIEM, parser health, and portability scoring enforced in CI.
Unit + replay
Positive & negative fixtures, historical replay, shadow evals, and cost estimates compare implementations (cheap vs high-fidelity).
Continuous validation
Schema drift, data quality SLOs, noise budget guardrails, and auto-quarantine keep detection debt visible.
AI assistance principles
Draft rules, highlight semantic drift, and propose health fixes, but never auto-deploy. Prompts, deltas, and confidence scores stay visible, PII is redacted, and risky commands are blocked.
How it works
Connect → Baseline → Improve
Connect & import
Connect your SIEM of choice. We import your rules, baselines, mappings and alert history. On-prem or cloud based.
Baseline & score
We uncover noisy/broken/stale/never-triggering rules. Build SNR, cost, MITRE coverage scores.
Guardrails on change
Noise budgets, cost projections, parser SLOs, portability diffs. Shadow and canary before prod.
Deploy from Code
We generate your Detections as Code. Deploy with approvals, blast radius control and rollbacks from the web interface or code.
Monitor & tune
Continuously monitor SOC health: SNR, cost drift, data contracts. Auto-suggest suppressions and retire dead rules.
Improve your coverage
Get AI or Threat Intelligence-based suggestions for new rules to add or merge in your current rules.
What you can do after setup
Analyst/SOC leadBlast radius: 10% indexes · rollback armed.
Projected alerts/cost before anything hits prod.
Pause with one click; auto-rollback and audit trail.
See affected rules, unblock once data contracts are green.
Decline rules that haven't fired; auto-suggest tests or retirement.
Easy Return on Investment
Make the baby steps visible
Show the value of your disciplined detection engineering: noise saved, cost avoided, and faster time to react. Your team will love this.
Executive Overviews
Scheduled ExportsNoise saved and cost avoided counters you can drop into board packs.
Demo scenario
Guardrails in action
Shadow → cost guardrail → portability diff → canary → rollback.
Encoded PowerShell across Splunk, Sentinel, and CrowdStrike
- Shadow eval: 5 alerts/h, €12/d, 0.2% noise budget; latency 1.2s.
- Portability: SPL vs KQL vs FalconQL diff highlighted; portability score 0.86.
- Approvals: impact summary auto-sent to Slack + Jira.
- Canary: 12% blast radius; auto-rollback threshold at +0.5% noise budget.
- Rollback: triggered on spike; rule returns to shadow; audit trail captured.
Deploy safety controls
Scoped pauses with justification and audit trail.
Subset indexes/workspaces with rollback hooks.
Block deploys on parser/enrichment SLO failures.
Signed rule packs with provenance and SBOM.
Ready to stop shipping noisy rules?
Write rules once, deploy safely to Splunk, Sentinel, and CrowdStrike. Noise budgets, cost controls, and automatic rollbacks across your entire detection stack.