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

简而言之

除了备受瞩目的 Kelp DAO 黑客事件（损失高达 2.9 亿美元）之外，华尔街公司还担心其受托责任，即防止国家支持的恶意行为者与其系统进行交互……

<div><div><div><h4>简而言之</h4><ul><li>除了备受瞩目的 Kelp DAO 黑客事件（损失高达 2.9 亿美元）之外，华尔街公司还担心其受托责任，即防止国家支持的恶意行为者与其系统进行交互。</li><li> Digital Asset 的 Yuval Rooz 强调了 Canton 网络的“护栏”设计，认为这是防止渗透的解决方案，但这一特性仍然是加密货币纯粹主义者争论的焦点。</li><li> Rooz 认为，Arbitrum 的 12 人安全委员会有效地冻结了 Kelp DAO 攻击者留下的未公开资金，这并没有“做错什么”。</li></ul></div><div><iframe/></div>据 Digital Asset 联合创始人兼首席执行官 Yuval Rooz 称，与朝鲜有关联的黑客组织给加密货币领域带来了不寒而栗的恐惧，导致去中心化金融项目损失不断增加，但华尔街的担忧也同样强烈。<adv/>早在上个月Kelp DAO遭遇2.9亿美元黑客攻击、动摇DeFi市场信心之前，Rooz就告诉Decrypt ，Canton（一个公共许可型区块链）背后的团队就已经接到金融机构的问询，询问来自所谓“隐士王国”朝鲜的威胁。据TRM Labs的一份报告显示，自2017年以来，朝鲜黑客已窃取了价值超过60亿美元的加密货币。<adv/>他说：“他们必须确保不法分子无法利用他们的系统。这是他们作为传统机构所应尽的信托责任。”由于 Canton 允许参与者为其创建的子网或发行的数字资产实施防护措施，Rooz 相信，尽管与朝鲜有关联的黑客组织已经从简单的网络钓鱼尝试演变为旨在获得 DeFi 协议特权访问权限的长达数月的渗透活动，但它们仍然难以在 Canton 的生态系统中运作。<div><iframe> &lt;span&gt;﻿&lt;/span&gt;&lt;span&gt;﻿&lt;/span&gt;</iframe></div>自 2024 年 Canton 网络推出以来，加密货币纯粹主义者一直对 Canton 的设计感到不满，认为它不是一个“真正的”区块链，部分原因是参与者可以限制用户的控制权；然而，最近在更广泛的 DeFi 领域也出现了关于中心化的指控。例如，当Arbitrum的 12 名安全委员会决定冻结 Kelp DAO 攻击者在以太坊二层扩容网络上暴露的 7100 万美元资金时，就此举是否损害了 DeFi 的基本、无需许可的性质展开了辩论。 “没人应该说这是件坏事，”鲁兹说道。“在我看来，DeFi 最有趣的地方之一在于，人们想要拥有完全的自由，却不想承担任何风险。” Rooz 承认 Canton 上的参与者可以创建类似于以太坊和Solana等网络的无限制访问环境，但他认为，对于大多数面向消费者的应用程序来说，安全参数将是基本要求。 Rooz表示，对于Tether和Circle等稳定币发行商来说，这种动态已经显现出来。在与朝鲜有关联的攻击者利用USDC发行方的基础设施转移资金后，Circle表示，如果没有法院命令，不会冻结稳定币。与此同时， Tether已与当局合作，冻结了据称与非法金融活动有关的资金。最终，绝对去中心化与安全性之间的矛盾丝毫没有减弱的迹象。在一个一次漏洞攻击就能造成巨大破坏的世界里，Rooz 指出，能够迅速阻止恶意行为者的能力将从一项备受争议的功能转变为一项必备标准。</div></div>

数位资产执行长表示，北韩的加密货币骇客攻击策略在 Canton 网路上行不通。

原创 ｜Odaily 星球日报（@OdailyChina）
作者｜Golem（@web3_golem）﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿﻿[伊朗]
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