Hi, I'm Jared Brits, better known online as K3ysTr0K3R.

I'm a cybersecurity researcher who enjoys understanding how software breaks just as much as how it works. Most of my time is spent researching vulnerabilities, developing proof of concept exploits for publicly disclosed CVEs, and building tools that make security testing and vulnerability validation more practical.

I have a particular interest in web application security, exploit development, network reconnaissance, and security automation. Whether I'm writing a scanner, analysing a vulnerability, or creating a PoC, my goal is always the same: to understand the root cause, reproduce the issue responsibly, and help defenders better understand real world attack techniques.

I primarily work with Python, Go, Bash, and Linux, and I enjoy building lightweight tools that solve real security problems. I'm always learning, experimenting, and sharing my work through open source projects.

Outside of writing code, I enjoy collaborating with other researchers, contributing to the security community, and continuously improving my skills through hands on research.

«Every vulnerability tells a story. My job is to understand it.»

Category| Description Scanners| Multi-vector HTTP, RCE, and SQLi scanners, plus mass service enumeration for Apache, WebDAV, RTSP, and related targets. Exploits| Proof-of-concept RCE, LPE, and LFI exploits for CVE-listed vulnerabilities. Engineering| Recon automation, validation utilities, and custom penetration testing helpers.

Remember that everything you see on my repositories, all of these security tools, poc exploits are educational. I make them to raise more awareness about security weaknesses that are out there. Use them responsibly, at your own risk. I take no responsibility on how you decide to use them. I can't make decisions for you.

If you want we can collaborate on some projects together. I'm always open to new ideas we can share with one another.