Stop bad telemetry
at the source.
Cerbi is a telemetry governance platform that enforces policy before data reaches your observability tools.
Cerbi governs telemetry before it reaches observability platforms.
This prevents sensitive data leaks, schema drift, and uncontrolled ingestion from propagating downstream.
Telemetry pipelines lack governance.
Modern applications emit large volumes of telemetry. Most observability systems ingest logs with no policy enforcement, validation, or governance controls.
Problems surface downstream after ingestion.
Govern telemetry before ingestion.
Cerbi inserts a governance layer into the telemetry pipeline. Events are validated, governed, and enriched before reaching observability platforms.
Use CerbiStream as a native logger, or add Cerbi governance to your existing logging framework.
Telemetry becomes governed data.
Telemetry becomes structured, compliant, and predictable. Teams gain visibility into governance posture while retaining their existing observability tools.
Cerbi governs telemetry before it reaches observability platforms.
Works with your existing logging stack
Cerbi does not replace your logging framework. Applications can emit telemetry using CerbiStream directly or integrate Cerbi governance with existing frameworks:
Observability destinations remain unchanged.
The Cerbi Platform
Cerbi is a telemetry governance platform with two primary components: CerbiStream, the runtime enforcement SDK, and CerbiShield, the governance control plane.
CerbiStream
Runtime enforcement SDK and native logger
CerbiStream is the runtime enforcement SDK that runs inside your application. It validates fields, attaches governance metadata, and applies policy controls before telemetry leaves the process. Use it as a native logger or integrate it with an existing logging framework.
CerbiStream integrates with Microsoft.Extensions.Logging, Serilog, and other existing logging frameworks.
CerbiShield
Governance control plane
CerbiShield is the governance control plane that manages rules, policies, and audit visibility across all environments, providing centralized configuration and analytics for telemetry governance.
CerbiStream enforces governance at runtime. CerbiShield manages governance across the platform.
CerbiShield Control Plane
Governance lifecycle
A continuous workflow from rule definition through compliance monitoring and audit.
1 of 6
Define rules
Create governance rules that specify required fields, forbidden patterns, and validation constraints for telemetry events.
Logs became a data system.
Logs now contain user identifiers, operational context, security signals, and application state. However, unlike databases and APIs, logs typically have no governance controls.
User identifiers
User IDs, session tokens, emails
Operational context
Request metadata, timing, paths
Security signals
Auth events, access patterns, tokens
Application state
Errors, performance metrics, events
Unlike databases or APIs...
- -No schema enforcement
- -No access controls
- -No audit trails
- -No governance policies
Cerbi introduces...
- +Governance rules and validation
- +RBAC and enterprise SSO
- +Immutable audit history
- +Deployment control and versioning
Cerbi introduces governance policies before telemetry enters observability pipelines. This prevents bad telemetry from propagating downstream.
As of: 2026-03-09
Illustrative examples based on observed deployments and internal testing.
Enterprise-Grade Security
Built for compliance from day one. Cerbi gives you the guardrails and evidence you need to pass real audits.
Deployment & Licensing Truth
CerbiShield and the governance control plane are deployed entirely in your tenant. Your log data never leaves your infrastructure.
Licensing is based on governed log events per month.
Usage is counted per billing month.
If you exceed your tier in a month, Cerbi continues operating for the rest of that month.
Starting the next billing month, Cerbi enforces your tier cap.
Once the cap is reached, additional events are not accepted until you upgrade.
Your applications keep running normally. Only Cerbi event intake is affected.
Tenant-Hosted
Your infrastructure, your control. Cerbi runs entirely within your tenant so telemetry never leaves your environment.
Encryption at Rest & Transit
AES-256 file encryption for fallback logs. Cerbi is designed to fit within TLS-secured infrastructure.
Automatic PII Redaction
Rule-based redaction identifies and masks sensitive fields before telemetry reaches its destination.
Compliance Aligned
Built-in audit trails designed for SOC 2 Type II, HIPAA, GDPR, and ISO 27001 logging controls.
Real-Time Violation Alerts
Catch governance violations as they occur with structured tags your existing pipelines can forward.
Immutable Audit Logs
Append-only audit trails designed for WORM-capable storage, keeping all changes tamper-evident.
Cerbi governs telemetry before ingestion.
Cerbi ensures telemetry remains structured, compliant, and predictable by enforcing governance before data reaches observability platforms.