{"id":73411,"date":"2024-03-12T01:52:42","date_gmt":"2024-03-12T05:52:42","guid":{"rendered":"https:\/\/coinscreed.com\/staging\/?p=73411"},"modified":"2024-03-12T01:52:45","modified_gmt":"2024-03-12T05:52:45","slug":"ethereums-vitalik-buterin-proposes-quantum-defense-mechanism","status":"publish","type":"post","link":"https:\/\/coinscreed.com\/staging\/ethereums-vitalik-buterin-proposes-quantum-defense-mechanism\/","title":{"rendered":"Ethereum\u2019s Vitalik Buterin Proposes Quantum Defense Mechanism"},"content":{"rendered":"\n

Vitalik Buterin, Ethereum\u2019s co-founder, has outlined a contingency plan for Ethereum Research<\/a> to safeguard funds against potential quantum computer attacks, emphasizing the platform\u2019s readiness for a swift recovery fork.<\/p>\n\n\n\n

\"Ethereum\u2019s<\/figure>\n\n\n\n

In a proactive move to fortify Ethereum against the futuristic threat of quantum computing, Vitalik Buterin has shared a detailed defense strategy. His post on Ethereum Research\r\n \r\n \r\n \r\n <\/g>\r\n \r\n \r\n \r\n <\/clipPath>\r\n <\/defs><\/svg><\/span><\/a> paints a scenario where quantum computers could compromise user funds and proposes a robust action plan to prevent such breaches.<\/p>\n\n\n\n

Buterin begins with a hypothetical situation where quantum computers fall into the wrong hands, posing a risk to digital assets. He reassures the community that Ethereum is equipped with quantum-resistant cryptography to thwart such attacks. <\/p>\n\n\n\n

However, should criminals outpace implementation, Ethereum\u2019s plan involves a strategic hard fork to protect user assets.<\/p>\n\n\n\n

The Quantum Computing Challenge<\/h3>\n\n\n\n

Quantum computers, with their ability to invert elliptic curve multiplications, could potentially expose private keys once a transaction reveals the corresponding public key. <\/p>\n\n\n\n

Buterin explains that an Ethereum address is derived from the private key ( k ) using the expression keccak(priv_to_pub(k))[12:], where priv_to_pub represents the elliptic curve multiplication process.<\/p>\n\n\n\n

Ethereum\u2019s Four-Step Quantum Countermeasure<\/h3>\n\n\n\n

Buterin\u2019s proposed countermeasures include:<\/p>\n\n\n\n

    \n
  • Reverting Transactions:<\/strong> Rolling back the blockchain to a pre-attack state to nullify unauthorized transactions.<\/li>\n\n\n\n
  • Disabling Traditional Transactions: <\/strong>Temporarily halting standard externally owned account (EOA) transactions to prevent further exposure.<\/li>\n\n\n\n
  • Enabling Smart Contract Wallets: <\/strong>Introducing a new transaction type to facilitate operations from smart contract wallets, enhancing security measures.<\/li>\n\n\n\n
  • Implementing STARK Proofs:\u00a0<\/strong>Adding a new transaction type or opcode for users to provide STARK proofs, verifying their knowledge of a private preimage and a public address, thus allowing them to switch to a new, secure validation code for their accounts.<\/li>\n<\/ul>\n\n\n\n
    \"Ethereum\u2019s
    The action plan. Source: Ethereum Research<\/figcaption><\/figure>\n\n\n\n

    The community\u2019s engagement is evident from the contributions of individuals like \u2018irnb\u2019, who provided a visual representation of Buterin\u2019s plan, furthering the collective understanding of the proposed measures.<\/p>\n\n\n\n

    Ethereum\u2019s readiness to deploy a quantum defense mechanism showcases its commitment to security and innovation, ensuring that the platform remains a step ahead in the ever-evolving landscape of blockchain technology.<\/p>\n","protected":false},"excerpt":{"rendered":"

    Vitalik Buterin, Ethereum\u2019s co-founder, has outlined a contingency plan for Ethereum Research to safeguard funds against potential quantum computer attacks, emphasizing the platform\u2019s readiness for a swift recovery fork. In a proactive move to fortify Ethereum against the futuristic threat of quantum computing, Vitalik Buterin has shared a detailed defense strategy. His post on Ethereum […]<\/p>\n","protected":false},"author":44,"featured_media":56350,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[21],"tags":[128,18764,4457],"class_list":["post-73411","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-ethereum","tag-ethereum-quantum","tag-vitalik-buterin"],"jetpack_featured_media_url":"https:\/\/coinscreed.com\/staging\/wp-content\/uploads\/2023\/08\/vitalik-buterin.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/coinscreed.com\/staging\/wp-json\/wp\/v2\/posts\/73411","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/coinscreed.com\/staging\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/coinscreed.com\/staging\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/coinscreed.com\/staging\/wp-json\/wp\/v2\/users\/44"}],"replies":[{"embeddable":true,"href":"https:\/\/coinscreed.com\/staging\/wp-json\/wp\/v2\/comments?post=73411"}],"version-history":[{"count":0,"href":"https:\/\/coinscreed.com\/staging\/wp-json\/wp\/v2\/posts\/73411\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/coinscreed.com\/staging\/wp-json\/wp\/v2\/media\/56350"}],"wp:attachment":[{"href":"https:\/\/coinscreed.com\/staging\/wp-json\/wp\/v2\/media?parent=73411"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/coinscreed.com\/staging\/wp-json\/wp\/v2\/categories?post=73411"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/coinscreed.com\/staging\/wp-json\/wp\/v2\/tags?post=73411"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}