kayhan89 (Kayhan Kayıhan)

kayhan89

Kayhan Kayıhan

Cyber security bitcoin startup entrepreneur

İstanbul

Chat with kayhan89Start a chat
Your conversation will be end-to-end encrypted.

1 device

Chat with kayhan89Start a chat
Your conversation will be end-to-end encrypted.

henkru
Henri Nurmi

omerfsen
Omer Sen

laszlocph
Laszlo Fogas

javiernanni
Javier Nanni

drarok
Mat Gadd

fabianthoma
Fabian Thoma

akerlie

akajoker03

trashguru

fergus_elliptic

joaoguimaraes
João Vitor Lacerda Guimarães

omeglin
Oleg Meglin

tradzat

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.