VXRL Community

Open source is our DNA.

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VXRL began as a non-profit research group registered under the name Valkyrie-X Security Research Group. The goal was to build a community of passionate and technical security researchers in Hong Kong and Asia to make the planet safer and better. The group carried out security research and collaborated with international cybersecurity organizations on several projects. While VXRL was reincorporated as a limited company in 2017, our goals and commitments to the community did not change. Open source is our DNA. We continue to be part of the community and conduct research that brings benefits to society.

Research Focus

Code of Ethics



VXCON is a regional cybersecurity conference in Hong Kong. Speakers and researchers from all over the world share the latest development in malware, threat, exploitation, and cyber defense. Many speakers are also frequent contributors of Blackhat, DEF CON, HITCON and other global hacker and security conferences.

Capture The Flag

Capture the Flag (CTF) is a special kind of information security competitions. It is a fun learning tool for people who is interested in cybersecurity. We participated in CTF contests and organized CTF events called VXCTF. We welcome students and interested people to join our CTF team.


This website archived our posts from 2009-2016


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