XRP Ledger introduces quantum-resistant account upgrade path
The XRP Ledger is taking a proactive step against a future threat that could undermine current cryptographic security. A new design proposal allows account owners to add a quantum-resistant key and phase out their old one, setting the network on a roadmap toward a complete transition by 2028 without extra fees.
This move addresses a growing, if still distant, concern in the crypto space. As quantum computing advances, the encryption protecting digital assets today might not hold up. The discussion here centers on whether this 2028 timeline is appropriately cautious or if the industry needs to move even faster to safeguard funds.
The XRP Ledger Foundation has outlined a design that lets account owners add a quantum-resistant key and disable their existing one, setting the network on a roadmap toward a full transition by 2028. The upgrade comes with no extra fees for users. This matters because quantum computing advances could eventually threaten current cryptographic standards, and proactive network-level solutions may help protect assets before that risk becomes urgent.
How concerned are you about quantum computing risks to blockchain security?
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Source: CoinDesk https://www.coindesk.com/tech/2026/11/10/xrp-ledger-maps-out-quantum-proof-accounts-with-no-extra-fees-for-users
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