Jonathan Haas

Hi, I’m Jonathan Haas - CEO & co-founder of ThreatKey, based in San Francisco. I go by 0xHaas online and spend my days developing systems to reduce the cost and complexity of securing critical infrastructure.

My blog is a mix of security and privacy engineering, productivity, the books I read and things I use.

What's New

How to not design your data deletion process

Not so fast, Ethereum.