Summary
When contracted by STACK, ChainSecurity Ltd conducted an extensive review of STACK’s multi-token smart contracts with the help of several (internal and external) tools. Throughout this process, multiple issues including two critical security issues were uncovered. All of the security issues were promptly addressed by STACK and pose no further security threat.Furthermore, in cooperation with ChainSecurity Ltd, STACK made additional optimizations to the contracts’ design and their trust model resulting in a more efficient and more trustworthy set of smart contracts.
About STK
STACK is a new personal finance platform, built on the idea that using your money should be free. Universally accessible, STACK is an alternative to traditional banking that allows you to store your money safely, access it instantly and transact with it anywhere, in any currency including crypto, right from your smartphone. The STK Token will provide instant cryptocurrency payments at point of sale, enabling seamless integration of cryptocurrency into everyday transactions and financial services in the STACK wallet. The STK token will be implemented on the public Ethereum blockchain as an ERC20 token.
Find out more about STACK at stktoken.com.