Blockchain

We can secure your next blockchain project. Belenkiy Consultants has worked with every major crypto currency: Bitcoin, Ethereum, Bitcoin Cash (ABC), Bitcoin SV, Monero, Zcash, you name it!

  • Project management for integrating blockchain technology

  • End-to-end security for your cold storage systems and operations

  • Develop an Ethereum smart contract

  • Implement Shamir secret sharing for private keys

  • Blockchain seminar - learn the crypto behind the hype for all the major currencies.

Custom Cryptography

We can develop a custom solution for your application

  • Link encrypted fields between databases

  • Establish an authenticated private channel between two parties

  • Design a zero-knowledge proof

  • Tweak the process to enable a standard off-the-shelf solution

Security critical project require big picture thinking about the consequence of every detail.

  • Agile project management

  • Business analysis to understand operations and data flow

  • Risk analysis, threat modeling, and threat mitigation

Project Management

Cryptographer On-Call

Questions come up during development. Set up a retainer to have a professional cryptographer on-call to advise your team through any security issue.

  • Should I use a hash or MAC?

  • What mode should I use with this encryption function?

  • How do I derive keys from a shared secret?

  • What is xchacha20poly1305?