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47 posts tagged with "Cryptography"

Cryptographic protocols and techniques

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When AI Agents Hold the Keys: Why Mind Network's FHE Bet Could Define the Next $311B
·Dora Noda·9 min

When AI Agents Hold the Keys: Why Mind Network's FHE Bet Could Define the Next $311B

Mind Network is betting that fully homomorphic encryption is the missing primitive between $311B in stablecoin supply and autonomous agents that can hold private keys without leaking strategy. A look at the stack war shaping the machine economy.

FHE
privacy
AI agents
stablecoins
+2
Project Eleven's $20M Bet: Inside the Race to Quantum-Proof Bitcoin Before Q-Day
·Dora Noda·12 min

Project Eleven's $20M Bet: Inside the Race to Quantum-Proof Bitcoin Before Q-Day

Project Eleven's $20 million Series A signals the first serious capital cycle into quantum-safe crypto as Google's tighter resource estimates put roughly $440 billion of vulnerable Bitcoin UTXOs on a shorter migration clock.

Bitcoin
security
cryptography
infrastructure
+1
45 Seconds to Drain Your Wallet: Inside Ledger's MediaTek Dimensity 7300 Exploit
·Dora Noda·9 min

45 Seconds to Drain Your Wallet: Inside Ledger's MediaTek Dimensity 7300 Exploit

Ledger's Donjon team extracted seed phrases from Android hot wallets in 45 seconds by exploiting an unpatchable boot ROM flaw in MediaTek's Dimensity 7300 — the same chip powering the Solana Seeker.

security
cybersecurity
custody
Solana
+1
Zama's HTTPZ Bet: Can FHE Become the Default Privacy Layer of the Internet?
·Dora Noda·8 min

Zama's HTTPZ Bet: Can FHE Become the Default Privacy Layer of the Internet?

Zama's mainnet is live, cUSDT moved confidentially on Ethereum for 13 cents, and the company is selling a big idea called HTTPZ — private-by-default computation. Here's what's real, what's still hype, and why 2026 is the year FHE exits the lab.

FHE
privacy
Ethereum
cryptography
+1
Quantum-Safe Bitcoin Without a Soft Fork at $200 a Transaction
·Dora Noda·9 min

Quantum-Safe Bitcoin Without a Soft Fork at $200 a Transaction

A new StarkWare paper shows Bitcoin holders can retrofit quantum resistance today without a soft fork — for about $200 per transaction. Here is who that actually helps.

Bitcoin
cryptography
security
research
+1
Circle Arc Bets the Stablecoin Future on Quantum-Resistant Cryptography — Why the First Post-Quantum L1 Matters Before Bitcoin Does
·Dora Noda·11 min

Circle Arc Bets the Stablecoin Future on Quantum-Resistant Cryptography — Why the First Post-Quantum L1 Matters Before Bitcoin Does

Circle is shipping Arc, a stablecoin-native L1, with opt-in post-quantum signatures at mainnet — the first major chain to treat lattice cryptography as a launch feature. Here's why institutional allocators are paying attention.

stablecoins
cryptography
infrastructure
security
+1
Mind Network's FHE Consensus: The First Blockchain Where Validators Never See the Data They Validate
·Dora Noda·11 min

Mind Network's FHE Consensus: The First Blockchain Where Validators Never See the Data They Validate

Mind Network's FHE validator layer reaches consensus on ciphertext — so validators never see the data or AI model weights they verify. Here is what that actually means for confidential AI, the trade-offs versus ZK and MPC, and whether FHE's 100×-1000× overhead can survive real production workloads.

FHE
AI
privacy
Consensus
+1
Google's Quantum AI Whitepaper Maps Five Attack Paths That Put $100B of Ethereum at Risk
·Dora Noda·11 min

Google's Quantum AI Whitepaper Maps Five Attack Paths That Put $100B of Ethereum at Risk

Google Quantum AI's 57-page paper, co-authored with Ethereum's Justin Drake and Stanford's Dan Boneh, maps five quantum attack paths that put more than $100B of on-chain value at risk and pulls Q-Day forward to 2029.

Ethereum
security
cryptography
Bitcoin
+1
Circle's Arc Blockchain Is Building the Quantum-Proof Foundation for the Next Decade of Finance
·Dora Noda·9 min

Circle's Arc Blockchain Is Building the Quantum-Proof Foundation for the Next Decade of Finance

Circle's Arc Layer-1 blockchain launches at mainnet with NIST-standard post-quantum signatures — the first major blockchain designed with quantum resistance from genesis. As Google warns ECDSA could be broken by 2029, Arc's four-phase roadmap positions it as the only quantum-native settlement network for institutional stablecoin finance.

stablecoins
cryptography
security
Bitcoin
+1
Showing 10–18 of 47 posts