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xsourcesec

3 karma · joined December 31, 2025

Founder @ XSource Security (xsourcesec.com)

AI/LLM Security Researcher | OSCP+ | CPTS | C-AI/MLPen

Building: - AgentAudit - Automated AI security testing (650+ attack vectors) - BreachLab - Gamified prompt injection training

Focus: AI red teaming, prompt injection, agent security

New Zealand

submissionscomments

Same AI agent, different prompts: 0% vs. 62% security pass rate

1 pts·xsourcesec·
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Show HN: BreachLab – Can you hack our AI?

breachlab.xsourcesec.com·4 pts·xsourcesec·
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Show HN: GitHub Action for AI/LLM Security Scanning in CI/CD

github.com·5 pts·xsourcesec·
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Show HN: AI Security Baseline 1.0 for LLM Apps

xsourcesec.com·1 pts·xsourcesec·
1