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We find vulnerabilities before the bad guys do.

 

Blockchain Security Services

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Code reviews

Senior Cryptographers and Engineers test and analyze your system for potential vulnerabilities
 

Comprehensive logic review, code review, and functionality review when advanced cryptographic or ledger solutions are used.

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Architecture & Development

Full-stack development services including architecture, design, documentation, code creation, and operations monitoring from our internal or partner resources.

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Research & Innovation

We help your organization tackle blockchain innovation as well as the development engine for proprietary products to help you reach your goals.

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Advisory

Comprehensive analysis / design for blockchain solutions using security expertise. 

 

Our trained researchers analyze project and business problems to provide your business a starting point when building on blockchain and distributed ledger technology.

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Trusted by global organizations

BTblock helped a bank with over 800,000 customers and assets of more than $9.7 billion to security check its new website, mobile app and communication. We reviewed the source code for all parts, both website and apps for android and iPhone, from intrusion security all the way down to the cryptographic features that guarantee that the information is stored and used securely everywhere. We worked with technologies such as TypeScript, Java and Swift as programming languages, J2EE application server as a platform and cryptographically secure storage methods.

 
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Is your code secure?

 

CONTACT US

EMAIL US!

OUR OFFICES

STOCKHOLM | BOSTON | NEW YORK | DENVER

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