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astha2310/README.md

Hi, I'm Astha 👋

I'm a cybersecurity grad (M.S. IT, Arizona State University) who likes figuring out how attacks work and building simple tools to catch them.

Most of my projects started with a question like "How would a SOC analyst actually spot this?" and turned into something I built, broke, and fixed until it worked.

Looking for: entry-level roles in SOC / security analysis, GRC & compliance, or IT support. Open to relocating anywhere in the US.


🔐 What I've built

Project What it does Built with
CyberShield Pulls 150,000+ threat indicators from 3 public feeds every hour, checks IPs and domains against them, and opens an incident automatically when something matches. Python, Flask, SQLite
Home Lab SIEM My own mini SOC on two VMs. Collected 26,000+ security events, simulated attacks like brute-force logins, and wrote alert rules and runbooks to catch them. ELK Stack, Filebeat, Kibana
Vulnerability Scanner Scans a network with Nmap, matches what it finds against 347,000+ known vulnerabilities (CVEs), and ranks what to fix first. Python, Nmap, NVD API
PhishGuard Checks if a URL looks like phishing using a machine learning model trained on 6,500+ real URLs. Python, scikit-learn
Phishing Email Analyzer Reads an email and predicts if it's phishing. Trained on 82,000+ emails, about 98% accurate. Python, TF-IDF, Logistic Regression
Fraud Detection Finds fraudulent credit card transactions in a dataset of 284,807 transactions. Python, scikit-learn

🛠️ Tools I work with

Security: Splunk · Microsoft Sentinel · ELK Stack · Wireshark · Nmap · MITRE ATT&CK Compliance: NIST CSF · SOC 2 · ISO 27001 · CIS Benchmarks Cloud & IT: AWS · Azure · Microsoft 365 · Entra ID · Active Directory · ServiceNow Code: Python · PowerShell · SQL · Bash


📚 Right now

  • Studying for CompTIA Security+ (exam in November 2026)
  • Adding new detection rules to my home lab

📫 Let's connect

LinkedIn · asthaspatel2002@gmail.com

Pinned Loading

  1. cybershield cybershield Public

    Python

  2. fraud-detection fraud-detection Public

    Credit card fraud detection — analysis of 284,807 transactions with ML models achieving 97.66% AUC-ROC

    Python 1

  3. home-lab-siem home-lab-siem Public

    Home lab SIEM built with ELK Stack — real threat detection with Kibana dashboards

    Shell 1

  4. phishguard phishguard Public

    Real-time phishing URL detection using Random Forest ML — 99.90% AUC-ROC

    Python

  5. phishing-email-analyzer phishing-email-analyzer Public

    ML-based phishing email detector built with Python, TF-IDF and Logistic Regression. Achieves 98% accuracy on 82,000+ emails.

    Jupyter Notebook

  6. vulnerability-scanner vulnerability-scanner Public

    Automated vulnerability scanner with CVE lookup and PDF report generation

    Python