发布于 : May 15, 2018
不在本期内容中
这一条目不在当前版本的技术雷达中。如果它出现在最近几期中，那么它很有可能仍然具有相关参考价值。如果这一条目出现在更早的雷达中，那么它很有可能已经不再具有相关性，我们的评估将不再适用于当下。很遗憾我们没有足够的带宽来持续评估以往的雷达内容。
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May 2018
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Security is the cornerstone of the blockchain economy. In the last issue of the Radar, we highlighted the importance of testing and auditing smart contracts dependencies. OpenZeppelin is a framework to help build secure smart contracts in Solidity. The team behind OpenZeppelin summed up a series of pitfalls and best practices around smart contracts' security and embedded these experiences into the source code. The framework is well reviewed and validated by the open source community. We recommend the use of OpenZeppelin instead of writing your own implementation of the ERC20/ERC721 token. OpenZeppelin is also integrated with Truffle.
