New Ledger Scan Shows How Much XRP Is Quantum-Exposed
A full-history scan of the XRP Ledger has put fresh numbers on one of crypto’s more uncomfortable long-term security questions: how exposed current accounts may be to a future quantum-computing threat. The analysis, shared by dUNL validator Vet on X, examined all 7,810,364 XRP Ledger accounts and found that 76.82 billion tokens is currently held […]
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A developer testnet for the XRP Ledger went fully quantum-secure back in December 2025 — months before most people started paying attention to the threat. That quiet milestone now sits at the center of a broader conversation about how ready the network actually is. Related Reading: South Korea Imposes 5-Minute Audit Rule On Crypto Platforms Only A Fraction Of Accounts Hold Hidden Keys Reports from an XRPL validator show that roughly 300,000 of the network’s 7.8 million accounts are currently shielded from quantum attacks — not because of advanced cryptography, but because their....
Experts say XRP’s design leaves a smaller share of its supply exposed to a potential quantum attack than Bitcoin. An Armor Against Quantum Attacks? Following the recent spike of the crypto quantum-panic or “quantum FUD” (fear, uncertainty and doubt) after Google’s “doomsday” whitepaper, many crypto developers are analysts have taken into the job of running tests to make sure their coins are safe. Others are already writing up safety post-quantum protocols and proofs. Vet, XRP Ledger dUNL validator and long‑time XRPL contributor, shared on a post on the social network X the belief that....
Bitcoin’s quantum risk is real, but the network is not sleepwalking into it. That is the core conclusion of a March 19 research note from Galaxy Digital, which argues that while a sufficiently powerful quantum computer could one day threaten exposed Bitcoin wallets, developers are already doing substantial work on mitigation and migration. Will Owens, […]
Project 11 CEO Alex Pruden is challenging a CoinShares estimate that only 10,200 bitcoin sit in “genuinely” quantum-vulnerable legacy addresses, arguing instead that roughly 6.9 million BTC could be exposed if cryptographically relevant quantum computers arrive sooner than the market expects. The dispute, amplified by Castle Island partner Nic Carter, goes to the heart of […]
Ripple has unveiled a multi-phase roadmap to prepare the XRP Ledger (XRPL) for a post-quantum future, aiming to achieve full readiness by 2028. The announcement comes as advances in quantum computing raise concerns that the cryptography used by many blockchains today could eventually be undermined—potentially putting long-term users and high-value accounts at risk. XRPL Faces […]