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Quantum isn't just Bitcoin's problem Post-quantum signatures are 10x to 1,000x larger than what we use today. High-TPS chains like Solana have hyper-optimized everything, down to the hardware, around tiny signatures All this optimization work is bricked by Quantum Solana will have to rip it all out and rebuild...

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David Hoffman

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24,980 görüntüleme • 3 ay önce •via X (Twitter)

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Blockstream’s SHRINCS brings post-quantum cryptography to Bitcoin by enabling quantum-resistant signatures. It offers a path to protect BTC from future quantum attacks without requiring immediate changes to Bitcoin’s core protocol.
0:21

Blockstream’s SHRINCS brings post-quantum cryptography to Bitcoin by enabling quantum-resistant signatures. It offers a path to protect BTC from future quantum attacks without requiring immediate changes to Bitcoin’s core protocol.

Bitcoin News

14,698 görüntüleme • 25 gün önce

Today, your Bitcoin, Ethereum, Solana are NOT quantum ready. Tomorrow, with Naoris' Decentralized Post-Quantum Infrastructure, they'll be more than prepared to defend themselves from the coming quantum threat. The quantum threat? 𝗪𝗲’𝗿𝗲 𝗽𝗿𝗼𝘃𝗶𝗱𝗶𝗻𝗴 𝘁𝗵𝗲 𝗶𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 𝘁𝗼 𝗱𝗲𝗳𝗲𝗻𝗱 𝗮𝗴𝗮𝗶𝗻𝘀𝘁 𝗶𝘁.
0:48

Today, your Bitcoin, Ethereum, Solana are NOT quantum ready. Tomorrow, with Naoris' Decentralized Post-Quantum Infrastructure, they'll be more than prepared to defend themselves from the coming quantum threat. The quantum threat? 𝗪𝗲’𝗿𝗲 𝗽𝗿𝗼𝘃𝗶𝗱𝗶𝗻𝗴 𝘁𝗵𝗲 𝗶𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 𝘁𝗼 𝗱𝗲𝗳𝗲𝗻𝗱 𝗮𝗴𝗮𝗶𝗻𝘀𝘁 𝗶𝘁.

Naoris Protocol

98,422 görüntüleme • 1 yıl önce

Nic Carter says Solana will need to be completely rebuilt to survive quantum computing “It’s gonna be tricky for Solana because they’re highly optimized around some variant of elliptic curves. They’re optimized at the hardware level. The whole concept of Solana is that there’s a ton of throughput” “It’s not that they can’t survive the transition, and to their credit, I see Solana leadership talking about it. They’ve been very proactive about it. They acknowledge the transition will happen. It’s just gonna be a really annoying rebuild for them” “When it’s all said and done, maybe they’re using lattice-based cryptography. If I had to guess, that’s what they will do, but it’s gonna be slower. Their throughput might go down, and that’s kind of like the whole point of Solana, is throughput”
1:00

Nic Carter says Solana will need to be completely rebuilt to survive quantum computing “It’s gonna be tricky for Solana because they’re highly optimized around some variant of elliptic curves. They’re optimized at the hardware level. The whole concept of Solana is that there’s a ton of throughput” “It’s not that they can’t survive the transition, and to their credit, I see Solana leadership talking about it. They’ve been very proactive about it. They acknowledge the transition will happen. It’s just gonna be a really annoying rebuild for them” “When it’s all said and done, maybe they’re using lattice-based cryptography. If I had to guess, that’s what they will do, but it’s gonna be slower. Their throughput might go down, and that’s kind of like the whole point of Solana, is throughput”

Mikli

115,710 görüntüleme • 1 ay önce

Hash-based signatures for Bitcoin's post-quantum future? with Jonas Nick | SLP713 Bitcoin researcher Blockstream and bitcoin/secp256k1 contributor, Jonas Nick joins me to discuss how quantum computing could impact Bitcoin’s security. We explore post-quantum cryptography, hash-based signatures, impact on hardware wallets, the controversial block size trade-offs and more. (00:00) - Intro (01:49) - How real is quantum risk to Bitcoin? (04:39) - When could quantum pose a threat to Bitcoin’s cryptography? (09:56) - Long range vs Short range attacks (12:37) - How many coins are vulnerable to Long range attacks? (14:12) - Different types of cryptography and exploring Hash-based signature schemes (17:00) - Categories of Hash-based signature scheme and their pros & cons (23:42) - How do Hash-based signatures work? (32:14) - Would Lightning, Multi-sig, Taproot, Silent Payments, Atomic swaps work in a post-quantum world? (38:50) - What are Adaptor signatures & how do they affect atomic swapping? (41:27) - Will we need new Bitcoin hardware wallets?; Signature production & verification (44:41) - Signature size and Bitcoin block capacity implications (46:52) - Should we revisit the block size conversation? (54:57) - Overview of SPHINCS+ & SHRINCS (59:49) - Transitioning to post-quantum signature schemes; Overview of BIP 360 (1:09:06) - Closing thoughts
1:12:29

Hash-based signatures for Bitcoin's post-quantum future? with Jonas Nick | SLP713 Bitcoin researcher Blockstream and bitcoin/secp256k1 contributor, Jonas Nick joins me to discuss how quantum computing could impact Bitcoin’s security. We explore post-quantum cryptography, hash-based signatures, impact on hardware wallets, the controversial block size trade-offs and more. (00:00) - Intro (01:49) - How real is quantum risk to Bitcoin? (04:39) - When could quantum pose a threat to Bitcoin’s cryptography? (09:56) - Long range vs Short range attacks (12:37) - How many coins are vulnerable to Long range attacks? (14:12) - Different types of cryptography and exploring Hash-based signature schemes (17:00) - Categories of Hash-based signature scheme and their pros & cons (23:42) - How do Hash-based signatures work? (32:14) - Would Lightning, Multi-sig, Taproot, Silent Payments, Atomic swaps work in a post-quantum world? (38:50) - What are Adaptor signatures & how do they affect atomic swapping? (41:27) - Will we need new Bitcoin hardware wallets?; Signature production & verification (44:41) - Signature size and Bitcoin block capacity implications (46:52) - Should we revisit the block size conversation? (54:57) - Overview of SPHINCS+ & SHRINCS (59:49) - Transitioning to post-quantum signature schemes; Overview of BIP 360 (1:09:06) - Closing thoughts

Stephan Livera

45,684 görüntüleme • 5 ay önce

Are bitcoiners underestimating the quantum computing threat? In this Unchained episode, Justin Drake and Chris Peikert join me to unpack: 🤖 The quantum computing risk to crypto 🤫 How governments may be the dark horse in the quantum race 👀 Why Bitcoin and Ethereum may need to collaborate on post-quantum cryptography 🤔 Whether Nic Carter is right about Bitcoin 💀 How AI could break modern cryptography faster than quantum
1:16:04

Are bitcoiners underestimating the quantum computing threat? In this Unchained episode, Justin Drake and Chris Peikert join me to unpack: 🤖 The quantum computing risk to crypto 🤫 How governments may be the dark horse in the quantum race 👀 Why Bitcoin and Ethereum may need to collaborate on post-quantum cryptography 🤔 Whether Nic Carter is right about Bitcoin 💀 How AI could break modern cryptography faster than quantum

Laura Shin

19,225 görüntüleme • 4 ay önce

With a landmark paper published in nature, researchers from IBM Quantum and UC Berkeley are demonstrating the usefulness of the quantum computers we have today, opening the door to a new era in quantum computing—the era of quantum utility.
1:02

With a landmark paper published in nature, researchers from IBM Quantum and UC Berkeley are demonstrating the usefulness of the quantum computers we have today, opening the door to a new era in quantum computing—the era of quantum utility.

IBM Research

44,610 görüntüleme • 3 yıl önce

Breaking: Google just released a report dramatically reducing the requirements for a quantum computer to break Bitcoin's cryptography. The timeline for preparedness is now 2029. I sat down with nic carter & Alex Pruden from Project Eleven on The Aubservation with Aubrey Strobel to break it all down. Enjoy.
1:00:30

Breaking: Google just released a report dramatically reducing the requirements for a quantum computer to break Bitcoin's cryptography. The timeline for preparedness is now 2029. I sat down with nic carter & Alex Pruden from Project Eleven on The Aubservation with Aubrey Strobel to break it all down. Enjoy.

Aubrey Strobel

122,923 görüntüleme • 3 ay önce

What if Bitcoin needs to switch to post-quantum signatures? Our CEO and Bitcoin OG Adam Back explains how Taproot already gives us this capability.
0:52

What if Bitcoin needs to switch to post-quantum signatures? Our CEO and Bitcoin OG Adam Back explains how Taproot already gives us this capability.

Blockstream

31,866 görüntüleme • 6 ay önce

Provable SHRIMPS: Post-quantum hash-based signatures verified in Cairo with STARK proofs. As usual Blockstream Research is killing it on the post quantum bitcoin research. SHRIMPS 🦐 is so cool that I made provable shrimps, it could be useful to for batch shrimps signature verification. Don't panic, as Adam Back said: "SHRIMPS & bitcoin quantum readiness > quantum FUD."
0:28

Provable SHRIMPS: Post-quantum hash-based signatures verified in Cairo with STARK proofs. As usual Blockstream Research is killing it on the post quantum bitcoin research. SHRIMPS 🦐 is so cool that I made provable shrimps, it could be useful to for batch shrimps signature verification. Don't panic, as Adam Back said: "SHRIMPS & bitcoin quantum readiness > quantum FUD."

abdel

25,494 görüntüleme • 3 ay önce

The Google Quantum AI whitepaper reshaped the quantum conversation. We sat down with Benjamin Villalonga from Google Quantum AI to walk through the full quantum computing stack from first principles - where the hardware meets classical simulation. 1 hour. Full conversation ↓
54:38

The Google Quantum AI whitepaper reshaped the quantum conversation. We sat down with Benjamin Villalonga from Google Quantum AI to walk through the full quantum computing stack from first principles - where the hardware meets classical simulation. 1 hour. Full conversation ↓

Quantum

6,088,355 görüntüleme • 2 ay önce

Today we learned about upcoming quantum developments that will make 99% of blockchain vulnerable to attacks, hacks, and exploits. $DIAM is the only fully quantum-resilient Layer 1. Speed of Solana. Utility of Ethereum. Security of Bitcoin.
1:23

Today we learned about upcoming quantum developments that will make 99% of blockchain vulnerable to attacks, hacks, and exploits. $DIAM is the only fully quantum-resilient Layer 1. Speed of Solana. Utility of Ethereum. Security of Bitcoin.

DIAM

46,439 görüntüleme • 1 yıl önce

1/ Starknet was built with quantum risk in mind from day one. STARKs are post-quantum resistant by nature. Native Account Abstraction makes wallets upgradeable by design. Post-quantum wallets are already possible on Starknet. And the remaining pieces require relatively little additional work from our side. In short, quantum computing is not a threat to Starknet’s future. If anything, it plays to Starknet’s strengths.
1:16

1/ Starknet was built with quantum risk in mind from day one. STARKs are post-quantum resistant by nature. Native Account Abstraction makes wallets upgradeable by design. Post-quantum wallets are already possible on Starknet. And the remaining pieces require relatively little additional work from our side. In short, quantum computing is not a threat to Starknet’s future. If anything, it plays to Starknet’s strengths.

Starknet (Privacy Arc)

42,134 görüntüleme • 2 ay önce

Quantum computers could one day break the cryptography securing today's blockchains. Algorand isn't waiting around. Watch marcvl.algo🇺🇦, Bruno, and Chris Peikert walk through the post-quantum cryptography roadmap and Algorand's path to quantum resilience by 2027.
56:24

Quantum computers could one day break the cryptography securing today's blockchains. Algorand isn't waiting around. Watch marcvl.algo🇺🇦, Bruno, and Chris Peikert walk through the post-quantum cryptography roadmap and Algorand's path to quantum resilience by 2027.

Algorand Foundation

232,350 görüntüleme • 14 gün önce

.Dev 🧪 on the Zcash roadmap: From 3 TPS today to 660 TPS post-quantum private. That's really our target.
2:36

.Dev 🧪 on the Zcash roadmap: From 3 TPS today to 660 TPS post-quantum private. That's really our target.

Will McEvoy

42,048 görüntüleme • 1 ay önce

"I love it when people who have absolutely no idea in the subject speak about the subject." Charles Hoskinson didn't just argue quantum is a real threat. He laid out his credentials and then walked through the math. → Worked on NIST standards → 250+ research publications → Wrote the first paper on Bitcoin vs. quantum adversary (2019) → Building post-quantum systems → References DARPA QBI: 11 companies through phase one → Greater than 50% probability of quantum capability by 2033 Bitcoin's three quantum options: → Option 1: Do nothing. Entire system breaks. → Option 2: Soft fork. Add post-quantum signatures. 15-20% of supply gets stolen from vulnerable legacy keys. → Option 3: BIP 361. Force migration. Freeze non-migrated coins. ~1.7 million BTC lost. Mostly Satoshi's.
5:39

"I love it when people who have absolutely no idea in the subject speak about the subject." Charles Hoskinson didn't just argue quantum is a real threat. He laid out his credentials and then walked through the math. → Worked on NIST standards → 250+ research publications → Wrote the first paper on Bitcoin vs. quantum adversary (2019) → Building post-quantum systems → References DARPA QBI: 11 companies through phase one → Greater than 50% probability of quantum capability by 2033 Bitcoin's three quantum options: → Option 1: Do nothing. Entire system breaks. → Option 2: Soft fork. Add post-quantum signatures. 15-20% of supply gets stolen from vulnerable legacy keys. → Option 3: BIP 361. Force migration. Freeze non-migrated coins. ~1.7 million BTC lost. Mostly Satoshi's.

The Rollup

41,033 görüntüleme • 2 ay önce

Howard Lutnick announced that the United States government will be fully implementing Q, Quantum computing, with $2 billion in U.S. taxpayer funding. "Once we have quantum chips, we have to protect everyone in this government." "To make sure all of us are protected and defended."
1:25

Howard Lutnick announced that the United States government will be fully implementing Q, Quantum computing, with $2 billion in U.S. taxpayer funding. "Once we have quantum chips, we have to protect everyone in this government." "To make sure all of us are protected and defended."

Shadow of Ezra

302,667 görüntüleme • 14 gün önce

Quantum computing is moving from theory to national priority. On Fox Business, BTQ Head of Silicon Product Sean Hackett discusses President Trump’s new quantum executive orders, the security threat posed by quantum computers, and why post-quantum infrastructure must be built before Q-Day. BTQ is building trusted quantum technology to help secure the digital systems, financial networks, and cryptocurrencies that depend on today’s encryption. $BTQ
5:42

Quantum computing is moving from theory to national priority. On Fox Business, BTQ Head of Silicon Product Sean Hackett discusses President Trump’s new quantum executive orders, the security threat posed by quantum computers, and why post-quantum infrastructure must be built before Q-Day. BTQ is building trusted quantum technology to help secure the digital systems, financial networks, and cryptocurrencies that depend on today’s encryption. $BTQ

BTQ Technologies

39,790 görüntüleme • 13 gün önce

Our CEO Ivan Miskovic sat down with Prof. Renato Renner to discuss the quantum threat to RSA, post-quantum cryptography for the next decade, and to unpack what quantum computing means for cryptography, security, and trust.
0:37

Our CEO Ivan Miskovic sat down with Prof. Renato Renner to discuss the quantum threat to RSA, post-quantum cryptography for the next decade, and to unpack what quantum computing means for cryptography, security, and trust.

Quantum

1,256,536 görüntüleme • 1 ay önce

Nic discusses where the US and China stand in the quantum race. "China is probably investing in quantum more actively than the US. However, I think the US is just better at technology."
0:25

Nic discusses where the US and China stand in the quantum race. "China is probably investing in quantum more actively than the US. However, I think the US is just better at technology."

Delphi Digital

14,488 görüntüleme • 5 ay önce

🔶MAJOR TECHNICAL UPGRADE: CORE IS SET TO BECOME QUANTUM-RESISTANT Core DAO 🔶 is building quantum resistance into its full stack using NIST-standardized post-quantum algorithms, the same standards the U.S. government adopted across national security systems after 8 years of global review. During the transition, Core transactions will carry both current and quantum-safe signatures simultaneously, with both required to verify. Since $BTC's governance moves slowly by design, Core's execution layer can upgrade independently, making it a quantum-safe environment for $BTC capital while $BTC itself transitions.
0:28

🔶MAJOR TECHNICAL UPGRADE: CORE IS SET TO BECOME QUANTUM-RESISTANT Core DAO 🔶 is building quantum resistance into its full stack using NIST-standardized post-quantum algorithms, the same standards the U.S. government adopted across national security systems after 8 years of global review. During the transition, Core transactions will carry both current and quantum-safe signatures simultaneously, with both required to verify. Since $BTC's governance moves slowly by design, Core's execution layer can upgrade independently, making it a quantum-safe environment for $BTC capital while $BTC itself transitions.

BSCN

16,950 görüntüleme • 3 ay önce