{"id":"tp-28066","type":"article-newspaper","title":"Vitalik Buterin Urges Caution as Researcher Warns ECDSA Could Weaken","author":"Simon Yoon","publisher":"TOKENPOST Inc.","url":"https://www.tokenpost.com/news/technology/28066","datePublished":"2026-10-08T12:53:10.000Z","dateModified":"2026-10-08T12:53:10.000Z","language":"en","abstract":"Ethereum Foundation researcher Justin Drake urged preparation for a worst-case cryptographic failure while Buterin warned that rushed wallet upgrades could cause losses.","section":"Technology","references":[]}