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TravelUp just turned on crypto payments. The UK travel agency now lets customers pay for flights, hotels and packages using Bitcoin, Ethereum, Solana, Litecoin and USDC through a partnership with CoinGate.

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Kbank took a big step. The South Korean lender signed a deal with Ripple to test blockchain for overseas money transfers.

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The founder of Capriole Investments has explained how the Quantum Computing threat to Bitcoin can cause a widespread collapse in trust. Satoshi's Bitcoin Not The Main Quantum Risk In a new post on X, Capriole Investments founder Charles Edwards has talked about what the real risk of Quantum Computing could be to Bitcoin.

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Solana's two primary validator client developers have independently identified the same post-quantum cryptographic solution for the network, publishing working code on Github as blockchain researchers across the industry step up preparations for a future threat that remains years away.