SECUGRID

About SECUGRID

Field notes from security work that actually happened.

SECUGRID exists to document the decisions, access problems, failed assumptions, and verification steps that sit between an AWS architecture diagram and a system the SOC can operate.

01 / Purpose

Turn hands-on AWS security work into notes another practitioner can inspect, challenge, and reuse.

02 / Scope

IAM, logging and SIEM, detection engineering, cloud governance, workload security, and incident response.

03 / Standard

No control without context. No architecture without ownership. No recommendation that cannot be tested.

Written by

HANS

HANS is a security engineer based in Seoul, South Korea, with nine years of hands-on experience, and writes SECUGRID.

The writing comes from work across cloud infrastructure, SOC integrations, and third-party security platforms. Product features matter, but the harder questions are usually operational: who owns the account, which policy can deny the request, where the evidence is stored, and how the control will be verified after deployment.

The point is not to sound authoritative. The point is to leave an operational trail.