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Achievements

Achievement: YOLOAchievement: Starstruckx3Achievement: Pull Sharkx2Achievement: Arctic Code Vault Contributor

Achievements

Achievement: YOLOAchievement: Starstruckx3Achievement: Pull Sharkx2Achievement: Arctic Code Vault Contributor

Organizations

@vapor-community @TypeError @junctor

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cak/README.md

👋 Hi, I'm Caleb

(aka cak on GitHub / derail at DEF CON)

Securing software through code, data, and community.

I help teams ship secure software by aligning strategy, architecture, and automation through clear metrics and sound decisions.

At Posit, I shape security strategy for products trusted by millions of data scientists.

I also maintain the web version of HackerTracker, volunteer as a DEF CON Goon, advise the NumFOCUS Security Committee, and build open-source tools for developers and defenders.

All opinions are my own.

Projects

TypeError is where I build open-source tools that make defense measurable and practical, bringing security, vulnerability data, and automation together to help defenders take action.

Snally is my creative playground for development and data experiments, and a home for ideas that do not fit anywhere else.

📫 Connect

💌 Email: caleb@typeerror.com
💼 LinkedIn: linkedin.com/in/calebk
🌐 Portfolio: derail.net
🧩 TypeError: typeerror.com
🐉 Snally: snally.com
🔗 More Links: linktr.ee/typeerror

Pinned Loading

  1. TypeError/secure TypeError/secure Public

    Lightweight modern Python library to add security headers (CSP, HSTS, etc.) to Django, Flask, FastAPI, and more. Secure defaults or fully customizable.

    Python 965 30

  2. TypeError/domained TypeError/domained Public archive

    Multi Tool Subdomain Enumeration

    Python 724 156

  3. TypeError/Bookmarks TypeError/Bookmarks Public

    Reclaim control of your Burp Suite Repeater tabs with this powerful extension

    Kotlin 68 17

  4. bugcrowd/HUNT bugcrowd/HUNT Public

    Python 2.3k 425

  5. junctor/hackertracker-web junctor/hackertracker-web Public

    HackerTracker for the Web

    TypeScript 15 1

  6. junctor/hackertracker-info junctor/hackertracker-info Public

    TypeScript 15 3