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stefanjames/README.md

Hello! I'm Stefan πŸ‘‹πŸΌ

πŸ” About Me

Results-driven Information Security professional with 16 years of experience in cybersecurity frameworks, including RMF, NIST SP 800-53/800-171/800-218, DevSecOps, Cloud Security, Security Compliance, Generative AI, and Vulnerability Management. Holds certifications aligned with DoD 8570 IAT/IAM Level III and IASAE Level II. Skilled in identifying vulnerabilities, recommending mitigation, and implementing enterprise-grade security solutions to protect digital assets. Tracks effective communication of cybersecurity risks to stakeholders, promoting security awareness and collaboration.


🧾 Certifications

Certification Link
πŸ›‘οΈ CISM View
πŸ›‘οΈ CISA View
πŸ›‘οΈ CRISC View
πŸ” CASP+ View
πŸ” Security+ View
☁️ AWS Security Speciality View
☁️ AWS Solutions Architect Associate View
☁️ AWS Developer Associate View
☁️ Azure Security Engineer View

πŸ‘¨β€πŸ’» Cybersecurity Projects


⛓️ Blockchain Projects

  • Pharmaceutical Supply Chain dApp
    A full-stack blockchain application that tracks pharmaceutical batches across the supply chain to ensure transparency, product authenticity, and regulatory compliance. Built with Solidity, React, and PostgreSQL.

  • Event Ticketing dApp
    A decentralized event ticketing platform for creating, purchasing, and managing tickets on Ethereum. 77 tests, 100% line coverage, SWC Registry compliant. Built with Solidity, Foundry, React, and ethers.js v6.

  • Security Audit Portfolio
    A curated collection of smart contract audit reports, vulnerability findings, and mitigation strategies. Showcases hands-on security analysis across various Web3 projects, including manual reviews, PoCs, and remediation best practices.


βš™οΈ Tech Stack

πŸ” Security Tools

Tenable Qualys CrowdStrike Microsoft Defender SentinelOne Splunk CyberArk Zscaler AquaSec OneTrust

☁️ Cloud & Infra

AWS Azure VMware Citrix Active Directory

πŸ›  DevSecOps & Automation

Terraform Jenkins Docker SonarQube Bitbucket GitLab

πŸ”— Blockchain & Web3 Tools

Hardhat Ethers.js Web3.js Solidity IPFS MetaMask OpenZeppelin VSCode NPM

Exploring smart contract auditing, secure dApp architecture, and decentralized risk scoring systems.

πŸ“Š Visualization & Governance

Grafana BitSight

πŸ§‘β€πŸ’Ό Collaboration & Platforms

Office 365 ServiceNow Jira Confluence


🀳 Connect With Me

"Security is not a feature. It’s a commitment."

Popular repositories Loading

  1. secure-pharma-tracker secure-pharma-tracker Public

    Web3-enabled pharmaceutical supply chain dashboard built with React, TypeScript, and Hardhat. Designed to showcase decentralized batch tracking, quality assurance, and transparent audit logging usi…

    TypeScript 1

  2. stefan-python stefan-python Public

    Python

  3. start-here-guidelines start-here-guidelines Public

    Forked from zero-to-mastery/start-here-guidelines

    Lets Git started in the world of opensource, starting in the Zero To Mastery's opensource playground. Especially designed for education and practical experience purposes.

  4. stefanjames stefanjames Public

  5. background-generator background-generator Public

    JavaScript

  6. HTML-project HTML-project Public

    Forked from zero-to-mastery/HTML-project

    🌎

    HTML