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Aayu426/README.md

Hi, I'm Aayush Pachchigar 👋

I'm a cybersecurity student building hands-on projects across digital forensics, application security, AI-assisted analysis, and embedded systems.

Selected projects

  • ARGUS — digital-forensics prototype for evidence integrity, chain of custody, stylometry, graph analysis, and visual review. The project write-up reports a first-place finish at the CDAC Hackathon at VIT Vellore.
  • ARES — cyber-physical sensor security prototype combining ESP32 nodes, signed telemetry, independent witnesses, and an adaptive trust engine.
  • TrustIssues — paired vulnerable and patched Flask applications for authorized, local security training, with documented proof-of-concepts and fixes.
  • BIGDADDY Scholar — local cyber-fraud analysis prototype using legal-reference retrieval, a Streamlit interface, and optional local-model and URL-reputation checks.
  • Leonardo Controller — Android Jetpack Compose app and Arduino Leonardo hardware project using Bluetooth for controlled HID demonstrations and device controls.

Tools and technologies

Python · TypeScript · JavaScript · Kotlin · React · Next.js · Flask · FastAPI · Streamlit · Android · ESP32 · MQTT · OpenCV

Connect

Most of these are student, hackathon, or learning prototypes. Each repository README describes its setup, scope, and limitations.

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  1. android-arduino-hid-controller android-arduino-hid-controller Public

    Android Jetpack Compose app and Arduino Leonardo hardware for authorized Bluetooth HID demonstrations and device controls.

    Kotlin

  2. ARES---C2C ARES---C2C Public

    Cyber-physical sensor security prototype combining signed telemetry, physical witnesses and an adaptive trust engine.

    Python

  3. ARGUS ARGUS Public

    Digital forensics prototype for evidence integrity, chain of custody, stylometry, graph analysis and visual review.

    Python

  4. BIGDADDYSCHOLAR BIGDADDYSCHOLAR Public

    Local cyber-fraud analysis prototype with legal-reference retrieval, optional local-model review and URL reputation checks.

    Python

  5. TrustIssues TrustIssues Public

    Paired vulnerable and patched Flask apps for authorized local security training and remediation practice.