Every Zipp story tagged #PostQuantum, newest first.
The snapshot separates narrative-driven attention around a protocol upgrade from the week's sharpest percentage gains.
The 40x error cut doesn't move Q-day forward on its own, but it lands the same week Coinbase released Bitcoin post-quantum priorities and Google reaffirmed its 2029 deadline.
With about 5% of existing BTC in its custody, Coinbase has a direct stake in how Bitcoin plans for a post-quantum cryptographic transition.
The exchange says Bitcoin’s migration could take years, making adaptable designs and institutional custody compatibility central to preparations.
The proposed path separates network-wide signature upgrades from harder questions around dormant coins, lost keys, and wallets that never migrate.
The rollout gives Sui a staged path toward quantum-resistant account authentication, but Testnet and Mainnet timing remains conditional on audits and testing.
The dispute puts two competing defenses under scrutiny as developers weigh how to prepare internet infrastructure for future quantum attacks.
No practical break has been demonstrated, but the warning puts both safe wallet practices and post-quantum security assumptions under scrutiny.
The warning challenges the assumption that quantum computers will be the first technology to threaten elliptic-curve cryptography, but no practical attack has been demonstrated.
The warning is about preparing for a possible cryptographic break, not evidence that Ethereum or Bitcoin keys are currently compromised.
PQLN shows Lightning can test post-quantum defenses separately, but the trade-off is heavier gossip, storage and payment traffic for node operators.
Algorand's post-quantum accounts are live today, and Herkelrath's Chainlink and Curv pedigree points to a sharper institutional push into custody and tokenization rails.
Bitcoin and Ethereum have published their own migration plans this week. Ripple's angle is treating Q-Day as multi-year infrastructure work, with a parallel-run phase and an emergency route if…
The hash-based spend proves workable approaches exist for coins with hidden keys, but the ~7M BTC with already-exposed public keys have no migration path yet.
BLS isn't going anywhere immediately, but the proposal gives Ethereum a one-way kill switch that future post-quantum credentials can plug into, putting real rails under the 2029 readiness target.
No migration deadline yet, but a federal coordination framework now sits over an industry that has already pledged tens of millions to harden Bitcoin against a future quantum break.
The hardest question is what happens to coins left in old wallets, turning a security upgrade into a years-long governance fight.
The 2027 banking deadline puts wallet design and signature aggregation at the center of Ethereum's 40x signature-cost problem.
The no-migration path lets users gain quantum resistance without generating new phrases or moving to another address.
Michael Coates, ex-Twitter and Mozilla security lead, says attackers are moving off smart contracts and onto people, with full spoofed voice calls as the near-term threat.
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