Steven Walbroehl

Steven is chief security officer and co-founder of Halborn, a cybersecurity organization specializing in blockchain companies. He has over 15 years of experience in cybersecurity, penetration testing, ethical hacking, IT compliance and risk mitigation, and has worked with Fortune 500 companies spanning financial, insurance, mortgage, technology, utilities, hospitality, and blockchain industries, and holds several information technology and security certifications, including CISSP, CEH, CRISC, OSCP, OSWP, CISM, GWAPT, GAWN, AWS Solutions Architect Associate, CCNA and Six Sigma. He created SANS Institute courses on smart contract security and IoT penetration testing.

Steven Walbroehl

Latest from Steven Walbroehl


Opinion

Your Crypto Project Needs a Sheriff, Not a Bounty Hunter

Avi Eisenberg’s centi-million dollar exploit of the decentralized Mango Markets trading platform revealed the perverse incentives of bug bounties.

Still from Sergio Leone's 1965 classic spaghetti western "For a Few Dollars More," where Clint Eastwood plays an antihero character with an unorthodox sense of justice. (Wikimedia Commons)

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