GlacierProtocol VS bowser-bitcoin-hardware-wallet

Try this: https://glacierprotocol.org/

Secure keys with glacier protocol.

Here are the things people with more than a little bit of money do: https://glacierprotocol.org/

Alternatively, you could take the probabilistic approach and assume that x number of hardware manufacturers are not in on a ploy to steal your money, which is the approach detailed in the Glacier protocol security guide: https://glacierprotocol.org/

At this moment, most "non- reliant on a 3rd party" and secure way to do this is the Glacier Protocol (https://glacierprotocol.org) - but it is extremely complicated for most users and impractical for not large amounts of money (less than $100,000 equivalent)

And here's a very verbose security guide to help you think about when you might want to use some of these things. https://glacierprotocol.org/

Security guide: https://glacierprotocol.org/ DIY PC airgap: https://youtu.be/-tLoiLo5fT8?t=115 Lopp's curated Bitcoin resources: https://www.lopp.net/bitcoin-information/getting-started.html My curated Bitcoin resources: https://github.com/nerd2ninja/bitcoin-sop/tree/main

Make as in build? Checkout seed signer https://seedsigner.com/ or this diy around an m5stack https://github.com/arcbtc/bowser-bitcoin-hardware-wallet