Markets The Quantum Threat Is Coming for Bitcoin and Crypto—Here’s How XRP Ledger Is Preparing April 20, 2026 By The Coin Weekly This post was originally published on this siteQuantum computers could threaten Bitcoin, Ethereum, and other major networks. Here’s how Ripple plans to secure the XRP Ledger. Share FacebookTwitterPinterestWhatsApp Latest stories Markets NSA Is Using Anthropic’s Powerful Claude Mythos AI as CEO Meets With White House: Report The Coin Weekly - April 20, 2026 Markets Crypto Funds Add $1.4B as Bitcoin Clears Two-Month Range The Coin Weekly - April 20, 2026 Markets Polymarket in Talks to Raise $400M at $15B Valuation: Report The Coin Weekly - April 20, 2026 Markets Ocean Network Builds ‘Airbnb for Compute’ Network Using Idle GPUs The Coin Weekly - April 20, 2026 Markets Coinbase Now Lets UK Users Borrow Against Their Bitcoin and Ethereum The Coin Weekly - April 20, 2026 - Advertisement - You might also like... Markets NSA Is Using Anthropic’s Powerful Claude Mythos AI as CEO Meets With White House: Report The Coin Weekly - April 20, 2026 Markets Crypto Funds Add $1.4B as Bitcoin Clears Two-Month Range The Coin Weekly - April 20, 2026 Markets Polymarket in Talks to Raise $400M at $15B Valuation: Report The Coin Weekly - April 20, 2026