Built Different.

Viper Offensive Security is a boutique security consultancy specializing in Web3, blockchain infrastructure, and offensive security. We work with a small number of clients at a time — by design.

Every engagement is led by a senior researcher, not handed off to a junior team. No account managers, no revolving door of analysts. When you hire Viper, you get the person who actually does the work.

Credentials

  • 15+ years offensive security experience
  • Presented at DEF CON and Infiltrate
  • Former: Netherlands Forensic Institute, European unicorn security lead, national telecom security
  • Web3 clients: L1/L2 chains, DeFi protocols, cross-chain bridges, wallets
  • Registered: the UK & Netherlands

“Most audits find what automated tools catch. We find what they miss.”