ozuma5119
Yusuke Osumi
CSIRT, Cyber Security Reseacher. CISSP,CISA / ozuma5119@gmail.com
Tokyo, Japan
Start a chat
Your conversation will be end-to-end encrypted.

Following (2)

w00dsman
Alan Neilan
slvrslinky
Eric W

Followers (4)

w00dsman
Alan Neilan
slvrslinky
Eric W
azowux
Azo Wux
kris57
Kris Walton

Browse others (15)

jc_als
Jonas Als Christensen
yuntap
Yutide Caca
winslow_county
Blake Winslow
milazo99
Camilo Montoya
horaceheaven
Horace Heaven
gieldetienne
Giel Detienne (Deepcryptodive)
jabawack81
Paolo Fabbri
heap_vc
HEAP