joxn (John S Costello)

joxn

John S Costello

Computer security; software test; aikido.

Seattle, WA, USA

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

4 devices

82D4C30C61EBD294

joxn gist

joxn*keybase.io

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

	skimbrel Sam Kitajima-Kimbrel
	joshu Joshua Coats
	vogon Colin Bayer

ezrahvghn

elliotsumner

andrewblossom
Andrew Blossom

aaronmdjones
Aaron M. D. Jones

lcsingleton

rafaelbarcellos
Rafael Barcellos

jasonlenzi

timstck

kemmiepie1

jkuroda
Jon Kuroda

grimsby_hotstuff

mac_cain13
Mathijs Kadijk

slowmo
Sam Caldwell

jankei
Yaniv Keinan

jimmyv
JimmyV

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.