Cryptocurrency Q&A How secure is a 12-word seed phrase?

How secure is a 12-word seed phrase?

Alessandra Alessandra Sun Dec 08 2024 | 7 answers 1550
I'm wondering about the security level of a 12-word seed phrase. How strong is it in terms of protecting my crypto assets? Is it vulnerable to any kind of attacks? How secure is a 12-word seed phrase?

7 answers

DongdaemunTrendsetterStyleIcon DongdaemunTrendsetterStyleIcon Tue Dec 10 2024
It offers 128 bits of entropy, which is a significant level of randomness.

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Daniela Daniela Tue Dec 10 2024
With current technological advancements, brute-force attacks on this phrase are highly impractical.

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GeishaMelodious GeishaMelodious Tue Dec 10 2024
This high level of entropy has become the norm for numerous crypto wallets.

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Sofia Sofia Tue Dec 10 2024
The entropy ensures that the number of possible combinations is astronomical.

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ethan_carter_engineer ethan_carter_engineer Tue Dec 10 2024
The 12-word seed phrase serves as a crucial component in the security of crypto wallets.

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