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# Crypto industry rushes to defend against quantum computing threat
- URL: https://adjacent.media/signals/crypto-industry-rushes-to-defend-against-quantum-computing-threat/
- Published: 2026-05-24T16:06:56.000Z
- Updated: 2026-05-24T16:06:56.000Z
- Description: Bitcoin and other blockchain systems rely on cryptographic algorithms that quantum computers could theoretically break in years or decades, forcing migration to quantum-resistant code before that window closes.
- Author: Jonathan Greene
- Tags: #signal, theme-connected, quantum computing, infrastructure security, cryptography

Source: [Financial Times](https://www.ft.com/content/99c1c1e7-1a1c-479c-9fc8-e21aea5c3f0e?ref=adjacent.media)

Bitcoin and other blockchain systems rely on cryptographic algorithms that quantum computers could theoretically break in years or decades, forcing migration to quantum-resistant code before that window closes. Major crypto firms are already allocating resources to implement post-quantum cryptography standards, indicating concern that the compromise timeline is shorter than the 10-20 year consensus estimates. The move exposes a structural vulnerability in the industry's foundational security model and creates a dependency on cryptographic standards developed by institutions like NIST that the crypto world has historically positioned itself against.