I'm curious about the security level of a 12-word seed phrase. I want to know how reliable and protected it is for storing and recovering cryptocurrency wallets.
6 answers
Riccardo
Sat Nov 30 2024
The security of a BIP39 phrase is not entirely based on randomness.
Martino
Sat Nov 30 2024
Certain parts of the data within a BIP39 phrase are predetermined.
CryptoAlchemy
Sat Nov 30 2024
Consequently, the actual security level of a 12-word BIP39 seed phrase is equivalent to 128 bits.
GalaxyGlider
Fri Nov 29 2024
This level of security aligns closely with the strength of Bitcoin private keys.
ChristopherWilson
Fri Nov 29 2024
Both mechanisms share a comparable level of resilience against breaches.