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

mccash

narcisammwwla
Narcisa Lachner

imgi0ve
Giovanni Bifulco

splatty

uttang
Uttang

chigoebele398
Ebele Chigo

asgs

mwburris
Michael Burris

isaacf
Isaac Fain

zoomvilla

nikomustapaa
Lassi Suhonen

fsimpson
Fred Simpson

jmehnle
Julian Mehnle

marianoabdala
Mariano Abdala

jdsosa
Jordan Sosa

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.