Security Operations

Sean Tanner

Security analyst building detection, automation and incident response capability — detection, telemetry, automation and incident response. U.S. Air Force veteran.

Focus

Projects

This website

Static site served by an unprivileged NGINX container on AWS, with a custom domain, HTTPS, security headers and source in GitHub. Write-up covers the architecture, request path, permissions, logging, cost and teardown.

Source →

Next project — coming soon

Detection engineering lab: KQL and Sigma rules mapped to ATT&CK, validated against lab telemetry.

Certifications

CompTIA Security+ · CySA+ · PMP · Certified ScrumMaster