Independent security leadership
Security leadership grounded in engineering.
EPSS v5 arrived through the same interface, but its new score distribution could materially alter vulnerability queues, thresholds, capacity assumptions, and executive reporting.
Read the latest insightThe Depth Map
Follow the curated relationships between governance, architecture, active defense, and recoverability. The map shows editorial connections—not a risk score.
Open the Depth MapContinuous improvement
The most recent lesson from each decision domain.
A seamless model update can still be a material governance event. Test the decision impact before allowing new scores to rewrite priorities, capacity, and risk reporting.From: EPSS v5 Changed the Queue Without Changing the Integration
Local AI increases operator control and responsibility together; privacy, isolation, recoverability, and cost must be explicit architectural decisions.From: Local AI on Proxmox: The Security Tradeoffs Behind GPU-Enabled LXC
EPSS improves prioritization when probability informs policy alongside known exploitation, reachability, business consequence, control strength, and remediation capacity.From: Operationalizing EPSS Without Turning Probability into Policy by Accident
A backup inside the same failure domain is not an independent control; recovery evidence requires separated artifacts, protected secrets, and repeated restore tests.From: A Backup That Depends on n8n Is Not an Independent Control
Latest insights
Security strategy, architecture, active defense, and recovery—examined through the systems that have to deliver them.
After an update damaged both automation workflows and their internal backup path, I moved exports outside n8n. The failure exposed gaps in separation, secret handling, and restore testing.
A credible program must explain why an exposure matters, who owns the response, what uncertainty remains, and whether the decision reduced material risk.
EPSS becomes useful when thresholds reflect risk appetite, remediation capacity, and business context—and when the program measures what those thresholds actually capture.
When a risk model changes, the operational question is not whether the new numbers look better. It is whether your thresholds, workflows, and executive reporting still mean what you think they mean.
CVSS can describe severity, EPSS can estimate exploitation likelihood, and SSVC can structure response. Leadership still has to connect those signals to business exposure and accountable action.
