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HackerNoon AI · 2026/7/30 13:45:46
Canopy and Fhenix Want to Make Encrypted Data the Default State of Onchain Apps

Canopy and Fhenix Want to Make Encrypted Data the Default State of Onchain Apps

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Canopy和Fhenix联手,要让区块链上的数据默认“上锁”——这个合作的核心亮点是,加密不再是事后补救,而是像安装插件一样简单,开发者从此不用再为隐私问题头疼。简单来说,以前的公链就像玻璃房子,每个人都能看清你的一举一动,包括出价记录、游戏操作等敏感信息。想保护隐私?要么关起门来用私有网络,要么花大钱请密码学专家定制方案。现在Canopy和Fhenix把全同态加密技术打包成一个TypeScript库,开发者只需像写普通代码一样调用,就能让数据在全程加密的状态下完成计算和处理。用户通过钱包提交的数据,客户端就自动加密,计算过程在链下完成,最终结果经过验证才上链,原有的公链规则完全不受影响。这项技术对普通人的直接影响是:未来你用区块链游戏、去中心化拍卖或任何需要保护隐私的场景时,敏感信息(比如出价、偏好)不再暴露在所有人眼前。对企业而言,商业机密和个人数据终于可以放心上链,无需牺牲透明度来换取保密性,整个Web3应用的隐私门槛被大大降低了。
Discover AnythingSignupWrite New StoryCanopy and Fhenix Want to Make Encrypted Data the Default State of Onchain AppsbyIshan PandeybyIshan Pandey|@ishanpandeyCovering AI, Web3, Cybersecurity, Startup Funding & Enterprise SaaS. Top Journalist & Thought Leadership Media Leader SubscribeJuly 30th, 2026TLDR Your browser does not support the audio element.Speed1xVoiceDr. One Ms. Hacker byIshan Pandey@ishanpandeybyIshan Pandey|@ishanpandeyCovering AI, Web3, Cybersecurity, Startup Funding & Enterprise SaaS. Top Journalist & Thought Leadership Media Leader SubscribeStory's CredibilitybyIshan Pandey|@ishanpandeyCovering AI, Web3, Cybersecurity, Startup Funding & Enterprise SaaS. Top Journalist & Thought Leadership Media Leader SubscribeStory's CredibilityPublic blockchains have a data problem that is usually described as a feature. Every balance, every bid, every move in a game is visible to anyone who cares to look, which is fine until an application handles something commercially sensitive, personal, or strategic. The standard escape routes have been ugly: retreat to a closed network, or hire cryptographers to build a bespoke privacy layer. Canopy and Fhenix are betting on a third option, and they are shipping it as a template. The two teams announced that Fhenix's CoFHE coprocessor for fully homomorphic encryption is being integrated into the Canopy Stack, the agent-native framework Canopy uses to let developers and increasingly non-technical founders, launch complete onchain apps. The result is a Canopy Confidential App template through which encrypted computation is added via a familiar TypeScript library. Confidentiality becomes part of the app's architecture from the first commit rather than a retrofit. Confidential computing is a $173B racePrivacy as a Plugin The economics of the announcement are in the labor market as much as the technology. Fully homomorphic encryption, the ability to run computations on data while it stays encrypted, has been cryptography's most promising and least deployable idea for two decades. The talent capable of implementing it in production is scarce and expensive, which has kept FHE inside research labs and a handful of specialist protocols. The integration's claim is that this bottleneck is now abstracted away. Adam Liposky, CEO of Canopy, frames it as the wall every team hits: a real use case that requires not publishing user data to the world, where the answer until now was hiring a cryptographer and the answer going forward is installing a plugin.The mechanics stay out of the developer's way. A user's input is encrypted client-side in the Canopy wallet and submitted as a standard transaction. CoFHE processes the encrypted data offchain. When a result must be disclosed, a trust-minimized process returns a signed value that Canopy verifies before state is settled. Nothing in the base consensus changes; confidential operations live in Canopy's plugin and runtime layer. How a confidential transaction moves through the stack What Encrypted Computation Actually Buys You The launch examples are chosen to be legible. In an onchain game, a player's hand, units, and map knowledge stay encrypted; players submit moves privately and learn only outcomes, who won an encounter, how much damage was dealt, which territory changed hands. Hidden information, the mechanic that makes poker poker, becomes possible on an open network. The business version is sealed-bid procurement. A buyer opens an RFP, receives encrypted bids from multiple suppliers, and publishes only the winner and the winning price at the deadline. Losing bids are never revealed to competitors, which is not a nice-to-have; it is the condition under which serious suppliers participate at all. Both examples share a structure: the application needs a shared, neutral settlement layer and needs most of its data to stay private. That intersection is where public-by-default infrastructure has historically lost to closed systems, and it is the t
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