Adadin Kuɗi na Dindindin da Rabon Asusu Mai Tsawo/Gajere na Bitcoin

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1. Shin sarkar na ma'amaloli 26 da ba a tabbatar da su ba haramtacce ne ta walat a cikin Bitcoin Core 31.0?

   Kuna iya samun sarkar da ta fi 25 ma'amaloli da ba a tabbatar ba a cikin mempool, amma wallet ɗin har yanzu yana tilasta iyakar sarkar ma'am...

2. What does it mean that the security of Bitcoin public keys and 256-bit ECDSA is 128 bits?

   What does it mean that the security of 256-bit ECDSA, and therefore Bitcoin keys, is 128 bits? I mean, if I have approximately 2^256 possibl...

3. Receiving donation on a bitcoin address and security issues of reusing the same address

   For a blog that only receives occasional small amounts you probably shouldn't worry too much about it. However, if you plan to scale up, her...

4. How can vulnerabilites in bitcoin be responsibly reported?

   Information on current (ie, not past/public/resolved) security issues should be sent to the private [email protected] m...

5. Is 24 words seed safer than 12 words in terms of bruteforcing the private key

   Regardless of whether you have a passphrase or not 12 words is just as secure as 24 words because the resulting public key will still requir...

6. Brassard-Høyer-Tapp (BHT) Algorithm and Bitcoin (BIP360)

   Grover's is related and some considerations were discussed here on Stackexchange, too. We could design a black box function to break both P...