/XNL-h4ck3r
Software Engineer
Wales, United Kingdom
Summary
🤩
Rockstar/XNL-h4ck3r is a software engineer based in Wales with five years of hands-on experience building security-focused tooling and integrations. They are an aspiring bug bounty hunter who combines backend development with practical security research, notably creating xnLinkFinder to discover endpoints, parameters, and target-specific wordlists. Their work on a Burp Suite extension and contributions to waymore show strength in parsing diverse data sources (URLs, JSON, Wayback, URLScan, AlienVault) and turning noisy intelligence into actionable findings. Comfortable across full-stack and backend tasks, they’ve enhanced regex/link-finding logic, response parameter analysis, and UX settings to make security tools more useful to practitioners. A pattern in their projects is pragmatic automation: extracting meaningful signals from large corpora to speed up reconnaissance and vulnerability discovery.
5 years of coding experience
Github Skills (25)
apim10
wayback-machine10
burp10
python10
regex10
webscraping10
regular-expression10
api10
http-request10
command-line-interface9
json9
apidoc9
command-line9
cli9
data-extraction9
Programming languages (8)
Github contributions (5)
xnl-h4ck3r/xnLinkFinder
Apr 2022 - Jan 2023
A python tool used to discover endpoints, potential parameters, and a target specific wordlist for a given target
Role in this project:
Backend Developer
Backend DeveloperContributions:42 releases, 1 review, 48 commits in 9 months
Contributions summary:/XNL-h4ck3r developed version 0.1 of `xnLinkFinder`, a Python tool for discovering endpoints. Their initial contributions focused on setting up the core functionality, including initial code for endpoint discovery, parameter identification, and wordlist generation. Subsequent commits addressed bug fixes, enhancements to the link finding regex, and added features like directory and ZAP file processing.
discoverparametersweb-application-securitypythonendpoints
xnl-h4ck3r/waymore
Jun 2022 - Jan 2023
Find way more from the Wayback Machine, Common Crawl, Alien Vault OTX, URLScan, VirusTotal & Intelligence X!
Role in this project:Back-end Developer
Back-end DeveloperContributions:52 releases, 8 reviews, 32 commits in 7 months
Contributions summary:/XNL-h4ck3r primarily contributed to the development of the `waymore` tool, adding features related to data retrieval from various sources. They integrated Alien Vault OTX and URLScan as sources of links. The user also implemented filtering mechanisms and added configuration options. These changes improved the tool's ability to find URLs from multiple sources.
wayback-machinewayback
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