halborn
Steven Walbroehl
Steven is Chief Security Officer and cofounder of Halborn, a cybersecurity organization specializing in blockchain companies. He is course author of SANS SEC554: Blockchain and Smart Contract Security and co-author of SEC556: IoT Penetration Testing.
Miami
Start a chat
Your conversation will be end-to-end encrypted.

Following (1)

kumavis
kumavis

Followers (1)

kumavis
kumavis

Browse others (13)

rooommate
Rooom Matey
jeanniffer
Jeanniffer Pimentel
deepnudist
DeepNudist
mfalbo
Mauricio Falbo
bonniecummings
Bonnie Cummings
nickchristian
Nicolas Christian
scientist
Gaurav Rana