The emergence of quantum computing has sparked concerns about the potential vulnerability of cryptocurrencies like Bitcoin and XRP to quantum attacks. However, experts suggest that XRP's architecture may provide it with a degree of protection against such threats. This is due in part to the fact that a significant portion of XRP accounts have never exposed their public keys to the network, making them quantum-safe by default.
Additionally, features like key rotation and escrow on the XRP Ledger provide further defenses against quantum risks. In contrast, Bitcoin's design may leave it more vulnerable to quantum attacks, with a larger proportion of its circulating supply potentially at risk. While Bitcoin developers are exploring proposals to develop quantum resistance, XRP's existing features may give it an advantage in this regard.