tosihisa (TANAKA Toshihisa)

tosihisa

TANAKA Toshihisa

Expert on OT Cybersecurity

Osaka,JP

Chat with tosihisaStart a chat
Your conversation will be end-to-end encrypted.

4 devices

Chat with tosihisaStart a chat
Your conversation will be end-to-end encrypted.

jakubniwa
Jakub

lumieree

pk1312
Grant MacGillivray

socksss

crissonafnan
Crisson Afnan

lolalaks

a0071

yoorobert

ccayg_sainsburys
Charles Caygill

thgaskell

tomgar3139

nicoljan88

mk270

prasmussenwfg
Paul Rasmussen

Keybase comes with everything you need to manage your identity, create secure chats, and share files privately. It's free.

It's fun too.

Over 100,000 people have joined Keybase so far to prove their identities, and it's growing rapidly.