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wslh
36,474karma·14,804submissions·March 8, 2009
about
Bootstrapped <https://www.coinfabrik.com> in 2014 and https://www.nektra.com in 2003.
- CoinFabrik: Web3, R&D in decentralization, and security audits. Blockchain (Bitcoin, Ethereum, Solana, Algorand, etc) and language agnostic (Solidity, Rust, etc)
- Nektra: security, application virtualization, reverse engineering, Windows system internals
- BitVMX <https://bitvmx.org/>: BitVMX framework provides the foundations to run any CPU on Bitcoin, with a focus to run a fully-compliant RISC-V processor programmable using a standard compilation toolchain.
Blogging at https://blog.coinfabrik.com @coinfabrik, https://blog.nektra.com @nektra, and https://blog.databigbang.com @databigbang
meet.hn/city/ar-Buenos-Aires
recent activity (14,804 total)
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> So intelligence has turned into a utility. "Utility" is close, but "energy source" may be closer. When it becomes the thing powering the pace of work itself, raising prices is…
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I imagine that you will need to use a giant budget for covering those codebases, and you can always run a longer and more expensive loop.
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I wonder if vibe coding is partly what happens when software engineering fails to converge on reusable abstractions. Instead, we got fragmented tools and endless reinvention of the same components, an…
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There is a publication making a related point in the DeFi security context: as TVL rises, the incentive to attack rises too, and defenses do not (or cannot) automatically scale with it[1]. [1] https:…
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It seems that sites as Wikipedia (including their faults) serves as a good checkpoint of LLMs results.
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I understand that there was a problem finding a useful PoW from the computer science perspective, and that paper is showing a solution. Now, it doesn't necessarily lower the cost of an attack bec…
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There is a breakthrough on a more productive Po(useful)W: https://news.ycombinator.com/item?id=47430951
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I'm starting to wonder whether what Glasswing really shows is that parts of security have already gone underground: black-hat teams and state actors may already know about many more bugs than the…
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I hope they also help in improving battery management on Linux notebooks, even pressing vendors via regulations.
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If you're following the Satoshi "archeology", you should definitely check out Sergio Lerner's analysis of the early mining patterns. He provides a fascinating forensic look at the …