physical-bitcoin-attacks VS RandomX

Obligatory $5 wrench xkcd: https://xkcd.com/538/

Still, physically threatening/kidnapping somebody is an entirely different threat model, although it's very common in the Bitcoin world: https://github.com/jlopp/physical-bitcoin-attacks

This isn't only a comedy topic, there is a list on Github with all known physical Bitcoin attacks.

This one can be added to the list of known crypto attacks. It will be #188.

We don't have the answer, but can share the concern. jlopp/physical-bitcoin-attacks holds a list of such "$5 wrench attacks" where people torture others in hopes of stealing their crypto.

There have only 130 wrench attacks reported in the history of Bitcoin.

You act like this doesn't already happen to people: https://github.com/jlopp/physical-bitcoin-attacks

Prob talked about it unfortunately. She knew enough to go looking for the hardware wallet + seed. Everything else she took was just extras. Physical altercations almost always involve prior knowledge of the victim's possessions..

This is not true for all crypto coins. A small proportion of mining hash functions are deliberately designed to thwart ASICs, e.g. https://github.com/tevador/RandomX. It's a cat-and-mouse game, though: CryptoNight was designed to fulfill the same role, but ultimately failed: https://monerodocs.org/proof-of-work/cryptonight/.

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Can we reference this specs doc from the Randomx repo https://github.com/tevador/RandomX/blob/master/doc/specs.md . I am going to be using the variables K and H as described in the doc.

Monero uses randomx, an ASIC-resistant and CPU-friendly POW algorithm created by Monero community members, designed to make the use of mining-specific hardware unfeasible. Monero previously used CryptoNight and variations of this algorithm. More info in the GitHub repo.

Here's the randomx github. Or at least I think its the same randomx that xmr uses? https://github.com/tevador/RandomX. There's some stuff in there under the documentation section.

Monero does not have ASICs since RandomX was implemented in 2019. CPU is the best way to mine it. See https://github.com/tevador/RandomX.