In brief
Beyond the high-profile $290 million Kelp DAO hack, Wall Street firms are concerned about their fiduciary responsibility to prevent state-sponsored bad actors from interacting with their syst...

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<h4>In brief</h4>
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<li>Beyond the high-profile $290 million Kelp DAO hack, Wall Street firms are concerned about their fiduciary responsibility to prevent state-sponsored bad actors from interacting with their systems.</li>
<li>Digital Asset's Yuval Rooz highlighted the Canton network’s “guardrail” design as a solution to infiltration, a feature that remains a point of contention for crypto purists.</li>
<li>Rooz believes that Arbitrum’s 12-member security council didn’t do “a bad thing” by effectively freezing funds that Kelp DAO attackers had left exposed.</li>
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North Korean-linked hacking groups have sent a shiver down the cryptosphere’s spine amid mounting losses for decentralized finance projects, but those fears have grown just as intense on Wall Street, according to Digital Asset co-founder and CEO Yuval Rooz.
<adv/>Even before Kelp DAO’s $290 million hack rattled confidence in DeFi last month, Rooz told Decrypt that the team behind Canton—a public, permissioned blockchain—had fielded questions from financial institutions about threats from the so-called Hermit Kingdom. North Korean hackers have stolen over $6 billion in crypto since 2017, per a report from TRM Labs.
<adv/>“They have to make sure that bad actors cannot engage with their systems,” he said. “That’s what they’re responsible for from their fiduciary duty as a traditional organization.”
Because Canton allows participants to implement guardrails for subnets they create or digital assets they issue, Rooz is confident that North Korean-linked hacking groups would struggle to work within Canton’s ecosystem, despite their evolution from simple phishing attempts to months-long infiltration campaigns aimed at gaining privileged access to DeFi protocols.
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Since the network debuted in 2024, crypto purists have chafed at Canton’s design, arguing that it’s not a “true” blockchain partly because participants can limit users’ control; however, allegations of centralization have cropped up recently within DeFi more broadly.
When Arbitrum’s 12-member security council moved to freeze $71 million in funds that Kelp DAO’s attackers had left exposed on the Ethereum layer-2 scaling network, for example, debate followed about whether the move compromised the fundamental, permissionless nature of DeFi.
“Nobody should say that that’s a bad thing,” Rooz said. “One of the things that, to me, is pretty interesting about DeFi is that people want all the freedom in the world with none of the risks.”
Rooz acknowledged that participants on Canton can create environments that mirror the unrestricted access of networks like Ethereum and Solana, but he wagered that safety parameters will be table stakes for most applications aimed at consumers.
For stablecoin issuers like Tether and Circle, Rooz said the dynamic is already on display.
After North Korean-linked attackers used the USDC issuer’s infrastructure to move funds, Circle said it wouldn’t lock down stablecoins without a court order. Tether, meanwhile, has worked with authorities to freeze funds allegedly connected to illicit finance.
Ultimately, the tension between absolute decentralization and safety shows no signs of abating. And in a world where a single exploit can wreak havoc, Rooz suggested that the ability to flip a switch on bad actors will shift from a controversial feature into a go-to standard.

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North Korea's Crypto Hack Playbook Won't Work on Canton Network, Says Digital Asset CEO

簡而言之

除了備受矚目的 Kelp DAO 黑客事件（損失高達 2.9 億美元）之外，華爾街公司還擔心其受託責任，即防止國家支持的惡意行為者與其系統進行交互……

<div><div><div><h4>簡而言之</h4><ul><li>除了備受矚目的 Kelp DAO 黑客事件（損失高達 2.9 億美元）之外，華爾街公司還擔心其受託責任，即防止國家支持的惡意行為者與其系統進行交互。</li><li> Digital Asset 的 Yuval Rooz 強調了 Canton 網絡的“護欄”設計，認為這是防止滲透的解決方案，但這一特性仍然是加密貨幣純粹主義者爭論的焦點。</li><li> Rooz 認為，Arbitrum 的 12 人安全委員會有效地凍結了 Kelp DAO 攻擊者留下的未公開資金，這並沒有“做錯什麼”。</li></ul></div><div><iframe/></div>據 Digital Asset 聯合創始人兼首席執行官 Yuval Rooz 稱，與朝鮮有關聯的黑客組織給加密貨幣領域帶來了不寒而慄的恐懼，導致去中心化金融項目損失不斷增加，但華爾街的擔憂也同樣強烈。<adv/>早在上個月Kelp DAO遭遇2.9億美元黑客攻擊、動搖DeFi市場信心之前，Rooz就告訴Decrypt ，Canton（一個公共許可型區塊鏈）背後的團隊就已經接到金融機構的問詢，詢問來自所謂“隱士王國”朝鮮的威脅。據TRM Labs的一份報告顯示，自2017年以來，朝鮮黑客已竊取了價值超過60億美元的加密貨幣。<adv/>他說：“他們必須確保不法分子無法利用他們的系統。這是他們作為傳統機構所應盡的信託責任。”由於 Canton 允許參與者為其創建的子網或發行的數字資產實施防護措施，Rooz 相信，儘管與朝鮮有關聯的黑客組織已經從簡單的網絡釣魚嘗試演變為旨在獲得 DeFi 協議特權訪問權限的長達數月的滲透活動，但它們仍然難以在 Canton 的生態系統中運作。<div><iframe> &lt;span&gt;﻿&lt;/span&gt;&lt;span&gt;﻿&lt;/span&gt;</iframe></div>自 2024 年 Canton 網絡推出以來，加密貨幣純粹主義者一直對 Canton 的設計感到不滿，認為它不是一個“真正的”區塊鏈，部分原因是參與者可以限制用戶的控制權；然而，最近在更廣泛的 DeFi 領域也出現了關於中心化的指控。例如，當Arbitrum的 12 名安全委員會決定凍結 Kelp DAO 攻擊者在以太坊二層擴容網絡上暴露的 7100 萬美元資金時，就此舉是否損害了 DeFi 的基本、無需許可的性質展開了辯論。 “沒人應該說這是件壞事，”魯茲說道。“在我看來，DeFi 最有趣的地方之一在於，人們想要擁有完全的自由，卻不想承擔任何風險。” Rooz 承認 Canton 上的參與者可以創建類似於以太坊和Solana等網絡的無限制訪問環境，但他認為，對於大多數面向消費者的應用程序來說，安全參數將是基本要求。 Rooz表示，對於Tether和Circle等穩定幣發行商來說，這種動態已經顯現出來。在與朝鮮有關聯的攻擊者利用USDC發行方的基礎設施轉移資金後，Circle表示，如果沒有法院命令，不會凍結穩定幣。與此同時， Tether已與當局合作，凍結了據稱與非法金融活動有關的資金。最終，絕對去中心化與安全性之間的矛盾絲毫沒有減弱的跡象。在一個一次漏洞攻擊就能造成巨大破壞的世界裡，Rooz 指出，能夠迅速阻止惡意行為者的能力將從一項備受爭議的功能轉變為一項必備標準。</div></div>

數位資產執行長表示，北韓的加密貨幣駭客攻擊策略在 Canton 網路上行不通。

原創 ｜Odaily 星球日報（@OdailyChina）
作者｜Golem（@web3_golem）﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿[伊朗]
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