Haifei Li is a security researcher with McAfee Labs (Intel Security). Usually he works on the world's two questions: how to find vulnerabilities and how to exploit them. He has a theory that is the security industry's failure is due to that researchers are not really involved into the detection/protection side. Therefore, he has been introducing his research-backed ideas into some industry-focused projects, one example is that he founded and developed the Advanced Exploit Detection System which aims to detect the most hidden zero-day exploits.