SIEM & Logs
SIEM & Log Management
Visibility you can act on — not just dashboards.
We deploy, tune, and operate your SIEM so logs become detections, not noise. Built on Elastic Kibana — our analytics backbone — and tuned to your stack.
Most SIEM deployments fail in the same way: too many alerts, too few detections, and a six-figure license bill no one can defend. Code4 fixes the operational reality. We pick the right platform (often Elastic, sometimes Splunk or Sentinel), engineer the detections, and operate the pipeline so security data turns into something useful — not just expensive.
What's included
Everything you need to operationalize SIEM & Logs.
Platform deployment
Elastic, Splunk, or Microsoft Sentinel — installed, configured, and integrated with your data sources.
Log pipeline engineering
From endpoints, cloud, identity, network, and SaaS — normalized, enriched, and routed correctly.
Detection-as-code
Rules in version control, peer-reviewed, with change history and test coverage.
Compliance retention
Tiered storage that meets SOC 2, HIPAA, PCI DSS, and CMMC requirements without breaking the budget.
Dashboards that get used
Built for analysts and executives — operational, not decorative.
Continuous tuning
Monthly noise reduction and detection coverage reviews against MITRE ATT&CK.
How we operate it
Assess
What you have, what you're missing, what's costing you. Honest gap analysis.
Deploy
Stand up the platform, connect data sources, and verify ingest end-to-end.
Engineer
Build detections, dashboards, and runbooks specific to your environment and threat model.
Operate
Ongoing tuning, content updates, and analyst review baked into the service.
Who it's for
SIEM modernization
Migrating off a legacy platform that's eating budget and producing dashboard fatigue.
Greenfield deployment
First-time SIEM for a compliance or insurance requirement.
Detection-coverage gaps
You have a SIEM but no one writes content for it — we fix that.
Outcomes
- Searchable, retained logs across the entire environment
- Detection coverage mapped to MITRE ATT&CK
- Audit-ready evidence for compliance frameworks
- Predictable SIEM operating cost
FAQ
Which SIEM do you recommend?
It depends on data volume, existing licenses, and cloud posture. We default to Elastic for cost-performance, but Splunk and Sentinel are both fully supported.
Can you migrate us from a legacy SIEM?
Yes — we run side-by-side migrations so detection coverage never drops during the transition.
Do we own the detections?
Yes — all rules are delivered in your repository under your control.
Related services
SOC as a Service
A fully managed 24/7 Security Operations Center — analysts, tooling, and playbooks — without the cost of building one yourself.
Managed Detection & Response
Continuous threat detection and active response across endpoints, networks, and cloud — backed by senior analysts who actually act on what they see.
Security Compliance
SOC 2, HIPAA, PCI DSS, CMMC, ISO 27001 — gap assessment, control implementation, and ongoing evidence collection.
Ready to talk about SIEM & Logs?
Tell us about your environment. We'll respond within one business day with a clear path forward — no obligation.