[BLOG] Security Blog open!

In this blog. I'll post security topics , news and someting like that I interested.

in my main blog is here.(Sorry only Japanese)

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Q.Who am i?
A.I'm matcha daifuku.
I'am system administrator and security administrator at a company in japan(osaka)
and I operate security community for ITpro in japan.(matcha139).
---Microsoft MVP Windows-Security 2005/10-2007/09---

Q.what is matcha139?
A.matcha139 is security community. we hold workshop(meeting) 4times a year at kyoto.

Q.what ripjyr stand for.
A.Nothing (:-D) ripjyr was created by password maker.