Research
EIP-8105 proposes a scheme-agnostic encrypted mempool for Ethereum, designed to hide transaction payloads until after inclusion and reduce harmful MEV.
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Cryptography News
Cryptography is a science that studies methods of the provision of confidentiality, integrity of data and authentication of it. Cryptography is a part of various fields of study, such as computer science, physics, mathematics, electrical engineering and others. Blockchain cryptography is a crucial part of the cryptocurrency industry. Different approaches to blockchain cryptography — and ways of maintaining it — allow the industry to become more diverse and use products of these approaches in different circumstances. The Bitcoin cryptographic approach is the most used in the cryptocurrency industry but is continuously developing and including new technologies. “Understanding Bitcoin; cryptography, engineering and economics” by Pedro Franco is one of the most popular books for learning about Bitcoin and offers a wide view on the implementation of the technology.
- News
A proposed workaround could enable quantum-resistant Bitcoin transactions without a protocol change, but high compute costs limit real-world use.
2473 - News
The Bitcoin community has a “history of contentious debates over protocol changes,” said Grayscale head of research Zach Pandl.
3054 - News
New research from Caltech and Oratomic, a Caltech-linked startup, says quantum computers of the future may be closer to reality.
1767 - News
Google has updated its estimates of the quantum computing resources needed to break elliptic curve cryptography.
3602 - Analysis
BOLT Technologies founder Yoon Auh says the real challenge in the quantum transition is whether blockchain networks can coordinate system-wide upgrades.
1884 - News
Crypto entrepreneur Nic Carter claims that Bitcoin developers still have their "head in the sand" when it comes to making Bitcoin quantum-resistant, compared to Ethereum.
2553 - News
Cryptography startup Zama is plugging its privacy tech into T‑REX in a bid to let banks and asset managers trade sensitive assets on public blockchains without losing confidentiality.
2288 - How to
How BIP-360 reshapes Bitcoin’s quantum defense strategy, what it improves and why it stops short of full post-quantum security.
2512 - Research
Flash Freezing Flash Boys is a novel proposal for per-transaction encryption to prevent frontrunning.
20007 - News
Most quantum-vulnerable Bitcoin sits in wallets holding under 100 Bitcoin, with CoinShares claiming it could take a millennium to compromise each one.
4390 - New Year Special
Crypto privacy is approaching an inflection point as relevant lawsuits near their conclusions and developers pivot toward designs that ensure privacy while appeasing regulators.
4594 - New Year Special
Quantum computing won’t break Bitcoin in 2026, but the growing practice of “harvest now, decrypt later” is pushing the crypto industry to prepare sooner rather than later.
8309 - News
The Bitcoin community continues to debate the philosophical and market implications of a quantum computer hacking old, vulnerable addresses.
4251 - News
Bitcoin analyst James Check argued Bitcoin’s quantum risk is chiefly a consensus dilemma — not a tech one — because the network is unlikely to freeze legacy coins.
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