The Masks We (Think We) Wear: Privacy Threats of Browser-Extension Wallets in the Web3 Ecosystem arxiv.org
Not just wallet fingerprinting, this maps 5 ways extension wallets leak linkages via RPC and browser integration across 85 Chrome wallets.
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01 02 Need a browser IDE for smart contracts, with Monaco, wallet signing, testnet deploys, and a simulator?03 Ready in theory, but why can't users reach it? A 2026 report blames defaults, onboarding, wallet economics, and audits.04 Cardano is testing ZK wallet recovery, which is what self-custody looks like after you forget the seed phrase.05 Hoskinson's pitch swaps the usual seed-phrase backup for ZK ownership proofs, still just a sketch, not a shipped Cardano feature.06 Microsoft reports a Tor-routed clipboard stealer swapping wallet addresses and harvesting BIP39 seeds, because malware needed more hobbies.07 Algorand's PQ roadmap covers Falcon-1024, hybrid signatures, and wallet changes, since legacy crypto rarely retires politely.08 Ethereum Post-Quantum Account Protection Costs Just $0.07 Per Wallet, No Hard Fork Required binance.comBinance Square post on ETH account-level post-quantum protection, claiming $0.07 per wallet and no hard fork, naturally.09 Zebra 4.5.0, a Rust Zcash node, fixes a consensus sigop undercount and adds ZIP-213 mining to shielded addresses.