We help crypto projects secure their smart contracts and protocols
Oak Security is a Cyber Security Consulting Firm that offers security auditing services for a number of blockchains, with a special focus on third-generation blockchains and protocols, such as the Cosmos SDK/CosmWasm, Polkadot/Substrate and Flow/Cadence ecosystems.
Become one of 100+ projects that we audited with a combined market cap of over 15 billion USD.
Smart Contract Audits
Decentralized Application Security
Decentralized applications are prominent high-value targets for cybersecurity attacks with particular threat models and attack surfaces. Oak Security exists to solve the problem faced by decentralized application developers to secure their creations throughout the software lifecycle, from early planning to daily operations.
We are constantly investing in new talent and research on emerging platforms yet to be covered by a comprehensive security ecosystem. If you are working on more recent additions to the smart contract work, such as Cardano or Solana, we are able to help you secure your applications.
Blockchain security begins at the protocol level. With modular platforms allowing the development of application-specific blockchains and the emergence of blockchain interoperability, security reviews must be extended to these layers.
Oak Security is a key security actor in the Cosmos ecosystem, with highly experienced staff in Cosmos SDK development and security reviews.
Oak Security is the result of two domain experts in Computer Science and Economics getting together after years of collaborating to build a unique team to secure the new decentralized finance systems.
MPhil Economics, Cambridge (UK)
Software Engineer since 2007
In Blockchain space since 2018
Experience: Dapper Labs/Flow, Polkadot/Web3 Foundation, Centrifuge
Dr. Stefan Beyer
Ph.D. in Computer Science
Has worked in Distributed Systems since 2004 (pre-Bitcoin!)
Blockchain security audits since 2018
More than 50 projects audited
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