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Does a HD Wallet log my IP when i do a transaction?

transactions security privacy

modified yesterday Chris Chen 520

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2

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292

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Are DAG-based crypto currencies as secure as proof-of-work based blockchains?

blockchain security

modified Dec 4 at 10:00 Community♦ 1

43

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10

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9k

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How can I keep my wallet secure?

wallet backup security encryption

modified Nov 28 at 20:08 AdamWesler 1

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1

answer

64

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How do I securely update Bitcoin Core?

bitcoin-core security installation

modified Nov 25 at 19:02 Ugam Kamat 5,265

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35

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Bitcoin wallets- question about control and centralization

wallet security private-key wallet-security

answered Nov 22 at 1:46 chytrik 10.4k

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41

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How long would it take for all the Bitcoin Key pairs to be calculated?

security private-key public-key

answered Nov 14 at 7:20 yyforyongyu 78

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2

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88

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Why is no security lost by using 32-byte public keys in Schnorr signatures instead of 33?

security schnorr-signatures taproot

answered Nov 13 at 14:02 pinhead 2,376

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51

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Why one miner can dig out many blocks continually in one moment?

blockchain security majority-attack cpuminer

modified Nov 13 at 1:37 Saxtheowl 1,213

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51

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Trading crypto currencies with dollars

transactions security

modified Nov 12 at 10:15 Harry William 1

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28

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How could PSBT deal with data capacity limit of QR code?

security qrcode bip174-psbt

asked Nov 11 at 1:23 Chris Chen 520

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207

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Can i trace a hacker by collecting data from Bitcoin api?

security attack fraud

modified Nov 10 at 12:04 Olivia McFarlane 1

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Is the 51% attack the only technical reason no country will adopt Bitcoin as a state currency?

security economics majority-attack

modified Nov 4 at 22:00 Community♦ 1

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3

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5k

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Can one safely buy vanity addresses from a third party without risking one's coins from being stolen?

security theft vanity-address

modified Nov 1 at 11:21 MCCCS 5,847

2

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1

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40

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Address Reuse issue

wallet address security address-reuse

answered Oct 29 at 12:34 Raghav Sood 11.4k

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