About Me

Hello, I'm Atum, currently serving as a Researcher at Tencent's Xuanwu Lab. I believe that the underlying logic of technology is interconnected, and I aspire to become a full-stack technical professional. Mastering a comprehensive technology stack not only provides me with cross-domain perspectives but also gives me broader thinking when designing solutions and deeper insights when discovering vulnerabilities.

My technical research career began with CTF (Capture The Flag) competitions. I was an early member of the Blue-Lotus team, and later co-founded the r3kapig team with friends, serving as its first captain. We qualified for the DEFCON CTF finals for multiple consecutive years. This experience laid a solid foundation for my technical research.

Beyond technology, my greatest interest is reading. I view it as an effective way to trigger thinking—much like how prompts can trigger the chain of thought in large language models. To this end, I have maintained a daily reading habit of approximately 1.5 hours for nearly 3 years, covering philosophy, finance and economics, psychology, and literature. Among these, I have a particular fondness for philosophy, with extensive exploration of both Eastern and Western philosophical traditions. Therefore, some of my blog content also touches on philosophical topics.

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Links

• Email: lgcpku[AT]gmail.com
• GitHub: https://github.com/a7um