Is bip39 safe https://sergiouwfc622.fotosdefrases.com/exactly-how-to-generate-a-bip39-seed-a-step-by-step-guide Let us believe It's going to be 10x a lot quicker as opposed to GFX card over so roughly two,4M hashes/s. A standard attacker will own several this kind of specialised units. BitBox02 - A successor on the BitBox sequence, this components wallet supports BIP39 seed https://zenwriting.net/keenanctdp/how-to-create-a-bip39-seed-a-step-by-step-guide