Home Foren Trezor Wallet Ich bin neu in der Krypto-Branche. Irgendwelche Expertenmeinungen zu diesem Shamir-Backup-Setup? Antwort auf: Ich bin neu in der Krypto-Branche. Irgendwelche Expertenmeinungen zu diesem Shamir-Backup-Setup?

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This means that all your shares will exist on the same PC at the same time, before you encrypt and upload (and hopefuly securely erase) to each service.

The seeds will also exist at the same time on the same PC when one day you need to recover.

Realistically speaking, it's extremely unlikely that a Shamir stealing malware exists today — not enough people use Shamir, much less by putting it on a PC, so it's not worth implementing. It's difficult to say if the situation will be the same 10 years in the future though.

You _could_ be careful and, e.g., access each service from a different dedicated PC on a different network, and only put the seeds together in the Trezor itself. It's starting to sound like a lot of work, which might be better spent ensuring your seeds are well stored in the physical world.