OpenZeppelin
加密網路安全技術和服務公司
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關於OpenZeppelin
OpenZeppelin 是一家專注於鏈上金融的安全技術公司。其核心業務包含 OpenZeppelin Contracts 函式庫——最廣泛使用的智慧合約開源標準(涵蓋 ERC-20、ERC-721、存取控制等)——以及安全審計服務與新推出的持續安全計畫。該公司的競爭力來自十年累積的審計情報(超過 900 次審計、10,000 多項發現)與 AI 審計員工作流程,能將專家審查擴展至架構、建置、安全及部署後支援等環節。其解決的市場痛點在於:傳統一次性審計會因程式碼持續演進而產生盲點,且鏈上團隊缺乏全天候的安全覆蓋。在過去六個月間(2026-03-12 至 2026-09-12),OpenZeppelin 採取兩項重大行動。首先,於 2026 年 7 月 1 日關閉 Defender SaaS 平台,將其兩項旗艦功能開源——Relayers(自動化交易執行,具備安全金鑰管理與無 Gas 元交易)與 Monitor(鏈上活動監控,支援多頻道警報)——讓開發者擁有完整控制權與跨鏈擴展性。其次,推出持續安全計畫,這項訂閱制服務結合 AI 審計員(模型無關,基於精選審計發現訓練)與保留的人類研究員產能、SOC 2 Type II 合規認證及事件回應支援。一項值得注意的負面消息:創辦人公開指出 DeFi 已不再安全,因為 AI 在駭客攻擊方面正變得超乎人類,這項警告凸顯了持續安全的重要性。
OpenZeppelin 成立,OpenZeppelin Contracts 成為了智能合約安全審計的黃金標準庫。
OpenZeppelin 推出了 Ethernaut,為開發者提供實踐的安全教育。
OpenZeppelin 發布了 Contracts 5.0,推出了 AI 驅動的安全審計和首個零知識證明審計,並推出了生態系統堆疊。
在 2026 年 9 月 17 日,S&P Global 簽署協議收購 OpenZeppelin。
在 2026 年 10 月 20 日,OpenZeppelin 宣布與 Chainlink 建立戰略合作夥伴關係,將 CCIP 和 ACE 整合到其工具中。
在 2026 年 10 月 26 日,S&P Global 完成了對 OpenZeppelin 的收購,OpenZeppelin 繼續作為一個獨立的業務單位運營,由 Demian Brener 領導,並向 S&P Global Ratings 總裁 Yann Le Pallec 報告。
On September 17, 2026 S&P Global announced an agreement to acquire OpenZeppelin, terms undisclosed and subject to closing conditions. OpenZeppelin will operate as its own business unit, with co-founder Demian Brener staying as chief executive and reporting to Yann Le Pallec, president of S&P Global Ratings. The stated rationale is that onchain finance is moving from an emerging market into core financial infrastructure: the contract libraries have carried $37 trillion in value transfers, most of the largest stablecoins and tokenised money market funds are built on them, and the firm has run more than 900 security engagements, surfacing over 10,000 vulnerabilities before production.
OpenZeppelin's position on the open-source question developers care about is that the libraries stay free and publicly maintained, every released version remains permanently open source and cannot be withdrawn, and audits and engineering work continue with the same team and standards. Three days earlier S&P Global had led an expansion of Kaiko's Series B to $110 million; read together, a ratings agency is assembling both the data that prices an asset and the code that issues and moves it.
OpenZeppelin folds smart contract risk into ratings methodology, expands continuous security programmes for banks, asset managers and payment networks, and keeps open standards compatible with institutional compliance.
Demian Brener — Founder & CEO; industrial engineer and tech entrepreneur, named to MIT's Innovators Under 35 in 2019, formerly at Quasar Ventures and Despegar.
Manuel Aráoz — Co-Founder.
Steve Gant — CGO, Jonathan Alexander — CTO, John Neufeld — General Counsel.