kazkiti(本Hacker/副Bughunter,米国株投資家,億り人)
@kazkiti_ctf
Pentester, Security-Researcher, Bug-Hunter in Japan /CTF,SECCONCTF2019,2017finalist/OAuth,OIDC/CVE2020-5593(RCE)/将棋四段/米株(株価2倍×4回,3倍×2回)/FP保有/目標:釣り,ピアノ,料理の上達
ID: 3315686586
https://ctftime.org/user/24696 15-08-2015 07:23:26
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