Over 20 years experience in Unix/Linux/Windows system and many of Security related product. Working for OSS community over 15 years.
- Published SELinux and related security articles from 2004-2018.
- Presentation on Open Source Summit Japan 2017 "OSS CVE Trends".
- Presentation on openSUSE.Asia Summit 2016 "openSUSE Security with OpenSCAP standard"
- Presentation on LinuxWorld C&D 2004 Japan "KB1-4Keynote:Explanation about SELinux"
- Presentation on OSC 2007 TOKYO Japan "How to to daily operate for SELinux"
- Published "Linux Security textbook" from LPI-Japan.