RumteenHQ Portfolio

About Me

I’m a cybersecurity engineer with a background in identity and access management (IAM), currently building at the intersection of AI and security. I approach everything with a GRC mindset: risk, governance, and responsible deployment baked in from the start.

I create practical AI security guidance for practitioners and hobbyists deploying agentic systems (the stuff that’s hard to find and easy to get wrong). I’m also building an AI-powered content system to automate distribution of that guidance at scale, because I think the best way to learn how to build with AI is to actually do it.

AI Projects & Research

Case Study: AI Governance Assessment of a High-Risk Loan Underwriting System

AI Governance portfolio case study assessing a high-risk automated loan underwriting system.

Tools: VerifyWise · EU AI Act · NIST AI RMF · ISO/IEC 42001

↗ View Project

OpenClaw VPS Hardening and Upgrade Guide

Practical security and operations guides for self-hosted OpenClaw gateways on a VPS. Covers a safe, repeatable maintenance workflow (backup, update, restart, verify, rollback) plus baseline hardening to reduce exposure without breaking the bot.

Tools: Ubuntu Linux · VPS Administration · Bash Automation · OpenClaw CLI

↗ Upgrade Playbook ↗ VPS Hardening Guide

Skills

Development

SQL Python Java C# Bash PowerShell REST APIs ASP.NET HTML Git UML

ICAM

System Integration and Automation Federation & SSO (SAML, OAuth/OIDC, ADFS/wsFed) Header-Based Auth (WebGate) System Administration LDAP Administration Data Synchronization and Reconciliation NIST 800-63 HSPD-12 Oracle Identity Suite (OAM, OIM, OUD) PingFederate Okta Shibboleth SP Microsoft MIM

AI GRC

AI Governance and Responsible AI Review NIST AI RMF Govern, Map, Measure, Manage ISO/IEC 42001 AI Management System Concepts EU AI Act High-Risk AI Classification Concepts AI Risk Assessment and Risk Treatment Planning AI Vendor and Third-Party Risk Review Fairness, Proxy-Bias, and Explainability Risk Analysis

Certifications

✦ Verify with Credly

ISC2 — Certified Information Systems Security Professional (CISSP)
CompTIA — Security+ ce Certification
CSA — Certificate of Cloud Security Knowledge (CCSK)
AWS — Certified Cloud Practitioner
Anthropic — Claude Certified Architect (In Progress)
Okta — Certified Professional (In Progress)

Contact

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