This project visualizes NEXRAD radar data, state boundaries, and street maps using OpenLayers and TMS layers. It overlays hazard markers and supports interactive map controls, integrating external tile services and AJAX-based data loading.

a personal cybersecurity portfolio website design for security researchers, bug bounty hunters, and ethical hackers who want a simple, professional online presence.

A comprehensive collection of common programming questions, solutions, and best practices covering various topics from coding challenges to security concepts.

checks SSL cert on selected host and can output to screen or text file

30 years of NOAA-verified flood data for the Charleston, SC metro — interactive map, risk zones, and location decision analysis.

This repository demonstrates end-to-end security engineering capabilities: Software assurance (SAST, SCA, DAST) with reports Secure web development and OWASP Top 10 countermeasures Reverse engineering (static/dynamic) of a benign C challenge binary Risk reporting, briefings, knowledge transfer

Splunk SIEM home lab - Windows Event Log analysis, brute force and password spray detection, automated alerting. SOC Analyst portfolio project.

Detect fraudulent job emails targeting US security clearance holders and job seekers.

Interactive multi-region web maps for historical tornado risk analysis — compare candidate locations using 30 years of NOAA/SPC data.

Contractor Training Platform: A comprehensive, production-grade tutorial system designed to onboard contractors to the FBI's official Crime Data Explorer interface. Built with enterprise-level architecture and authentic government styling for professional law enforcement training.

Personal cybersecurity portfolio and website for Nikki Sadvand

Identity-first detection engineering app for CloudTrail IAM events, nested access paths, and explainable SOC risk investigation.

Public-safe Datadog detection engineering lab: monitor-as-code, paired validation, harness self-tests, and conservative ATT&CK mapping.

Active Directory home lab - IAM, GPO, RBAC on Windows Server 2025. Built for a cloud security portfolio.

Cybersecurity portfolio: projects, labs, and documentation focused on security operations and information security.

Python script to detect failed logins and suspicious IP behaviour in Apache logs. SOC Analyst training project.

Evidence-backed, frontend-only cybersecurity dashboard showcasing independent offensive, defensive, and compliance security work — featuring real attack workflows, failed and successful attempts, and an on-demand tools & commands matrix.

Threat modeling case study applying PASTA (7-stage) and FAIR (Monte Carlo) to quantify ransomware risk in a HIPAA-regulated SaaS environment. Includes control investment ROI analysis and presentation talking points.

Cybersecurity profile focused on security operations, identity cleanup, endpoint review, detection notes, and defensive tooling.