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 (15)

cas2018
Cas
alicanteazul
Jose Santiago A.
tracyde
TracyDe
hectorin
Héctor Álvarez
lildupe
Melissa Dovishaw
pir8m1k3y
Mikey Pryvt
tanomartin
Martin Mauro Zucchiatti
sbryant
Sean Bryant
bryanpaul
Bryan Paul