Web3顛覆AI雲端運算:區塊鏈成解鎖數據安全關鍵?

Ai




如何Web3顛覆AI雲計算

數據安全已經崩潰,而區塊鏈正是解決之道,David Attermann如是說。

中央化的數據網絡,通常由單一實體擁有和/或管理,這種結構已經存在多年問題。為什麼?因為存在單點故障的風險。如果某一實體(甚至是幾個)能夠訪問數據庫,那麼只需攻擊一個“點”就能獲得完全訪問權限。這對於存儲敏感數據的網絡,如客戶信息、政府文件和財務記錄,以及控制基礎設施(如電網)的實體來說,都是一個嚴重的問題。

僅在2024年,便有數十億的數字記錄被竊取,估計造成的損失達10萬億美元!其中一些重大數據洩露事件包括幾乎所有AT&T的客戶信息和通話記錄、美國一半的個人健康信息、來自Snowflake的7億條終端用戶記錄、RockYou24存儲的100億個獨特密碼,以及3億美國人的社會安全記錄。

這不僅是私營部門的問題——政府和關鍵的國家基礎設施也依賴於中央化的網絡。最近的一些重大洩露事件包括美國人事管理局的2200萬美國人記錄被盜取、來自多個美國聯邦機構的敏感政府通信、11億印度公民的個人生物識別數據,以及中國持續滲透多家美國互聯網服務提供商的事件。

儘管每年在網絡安全上花費數千億美元,但數據洩露事件卻越來越大,發生的頻率也越來越高。顯然,逐步改進的產品無法修復這些網絡漏洞——基礎設施必須徹底重新設計。

AI問題的放大

最近在生成式AI方面的進展,使得自動化日常任務和提高工作效率變得更加容易。然而,最有用和有價值的AI應用需要上下文,即訪問敏感的用戶健康、財務和個人信息。由於這些AI模型需要大量的計算能力,通常無法在消費者設備(如電腦和手機)上運行,而必須訪問公共雲網絡,如AWS,以處理更複雜的推理請求。基於中央化網絡的嚴重限制,使得安全地將敏感用戶數據與雲AI連接成為採用的一大障礙。

甚至蘋果在今年早些時候的Apple Intelligence公告中也指出了這一點,強調需要能夠借助更大、更複雜的雲模型,而傳統的雲模型已經不再可行。

他們提到三個具體原因:

1. **隱私和安全驗證**:供應商的聲明,如不記錄用戶數據,往往缺乏透明度和執行力。服務更新或基礎設施故障排除可能無意中記錄敏感數據。

2. **運行缺乏透明性**:供應商很少披露軟件細節,用戶無法驗證服務是否未經修改地運行,甚至使用開源工具也無法檢測變更。

3. **單點故障**:管理員需要高級別的訪問權限進行維護,這增加了意外數據暴露或攻擊者針對這些特權介面的濫用風險。

幸運的是,Web3雲平台提供了完美的解決方案。

區塊鏈協調的保密雲(BOCC)

BOCC網絡就像AWS——但完全建立在保密硬件上,並由智能合約管理。儘管仍處於早期階段,但這一基礎設施已開發多年,並開始接納Web3項目和Web2企業客戶。這種架構的最佳例子是Super Protocol,這是一個完全由鏈上智能合約管理的企業級雲平台,並建立在無信任執行環境(TEE)上。這些是安全的硬件保護區,可以保持代碼和數據的可驗證保密性和安全性。

這項技術的影響解決了蘋果之前提到的所有問題:

1. **隱私和安全驗證**:通過公共智能合約協調網絡,用戶可以驗證用戶數據是否按照承諾進行傳輸和使用。

2. **工作負載和程序透明性**:該網絡還驗證在保密TEE內部完成的工作,通過加密證明正確的硬件、數據和軟件被使用,且輸出未被篡改。這些信息也會鏈上提交以供審計。

3. **單點故障**:網絡資源(數據、軟件、硬件)僅可由擁有者的私鑰訪問。因此,即使一個用戶受到攻擊,也僅有該用戶的資源面臨風險。

雲AI為Web3提供了顛覆的巨大機會,BOCC可以應用於任何類型的中央數據網絡(如電網、數字投票基礎設施、軍事IT等),提供卓越且可驗證的隱私和安全,而不犧牲性能或延遲。我們的數字基礎設施從未如此脆弱,但區塊鏈協調可以修復這一切。

這篇文章表達的觀點僅代表作者本人,並不一定反映CoinDesk、Inc.或其所有者及附屬公司的立場。

在當今數字化的時代,數據安全的問題已經成為全球關注的焦點,尤其是在隨著AI技術的迅速發展,數據的使用和保護之間的矛盾愈加凸顯。Web3的出現無疑為這一困境提供了解決方案。區塊鏈技術不僅能提高數據的透明度和安全性,還能在一定程度上消除傳統雲計算模式中的單點故障風險。這種新架構不僅對企業有益,更是對個人數據隱私的有力保障。

在未來的發展中,如何平衡數據的使用與保護將是各行各業需要共同面對的挑戰。隨著Web3技術的成熟,或許我們能看到一個更加安全、透明且高效的數據生態系統的誕生。

以上文章由特價GPT API KEY所翻譯及撰寫。而圖片則由FLUX根據內容自動生成。

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