Yuki Chen
@guhe120
古河, @Zai_org, Bug bounty, ACG Otaku, Pwn2Own 15/16/17, PwnFest16,TianfuCup 18/19/20, 5 times MSRC MVR yearly Top 1. Two pwnie awards.
参加 September 2013
288 フォロー中 11K ファン
Can't wait to hear +1
Interesting topic by @edwardzpeng
Can’t wait to hear it
