Sam Breckenridge

9 posts

Sam Breckenridge

Sam Breckenridge

@sjbreck

CS PhD @Cornell @initc3org

Katılım Nisan 2024
40 Takip Edilen25 Takipçiler
Sam Breckenridge retweetledi
IC3
IC3@initc3org·
🧵 1/ New IC3 research reveals a fundamental dilemma in AI-powered trading systems and collective investment algorithms (CoinAlgs). Think robo-advisors, quant funds, and AI DAOs like @ai16zdao and @truth_terminal. We call it the "CoinAlg Bind":
IC3 tweet media
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Sam Breckenridge
Sam Breckenridge@sjbreck·
@BlockEnthusiast @AriJuels Good point. These attacks are definitely a concern. B-privacy addresses a complementary problem: even if the system itself prevents you from letting others verify how you voted (receipt-freeness/coercion-resistance), the tally might still leak enough to enable bribery.
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Sam Breckenridge retweetledi
Ari Juels
Ari Juels@AriJuels·
Secret-ballot crypto voting—e.g., in DAOs—is a great idea. But our research has uncovered a privacy gotcha. arxiv.org/pdf/2509.17871
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Sam Breckenridge retweetledi
Arbitrum Developers
Arbitrum Developers@ArbitrumDevs·
Check out the new research on privacy in DAO voting by @stonecoldpat0, @tallyxyz, @theamyzhao and folks at @initc3org! They show how weighted voting can leak voter choices, introduce a new framework called B-Privacy, and propose ways to make bribery much harder.
IC3@initc3org

New IC3 research: Token-weighted voting in DAOs is common across web3, but comes with a serious privacy flaw: voter choices can be inferred from tallies even if ballots are kept secret. 🧵⬇️

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Sam Breckenridge retweetledi
IC3
IC3@initc3org·
New IC3 research: Token-weighted voting in DAOs is common across web3, but comes with a serious privacy flaw: voter choices can be inferred from tallies even if ballots are kept secret. 🧵⬇️
IC3 tweet media
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