GlacierProtocol VS umbrel-os

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

Looking at this teardown https://www.youtube.com/watch?v=bk66G12Q5vw it does seem to be a raspberry pi 4. If that PI has a 4gb or 8gb then you can install umbrel easily, the instructions are here: https://github.com/getumbrel/umbrel-os The teardown shows a fan. But you will also need some SSD for storing the Bitcoin blockchain. And perhaps some case/frame to hold it all together.

Umbrel.

You might also check out Umbrel (http://getumbrel.com). It is an open-source project that helps you configure a full node and a bunch of other potentially desirable software (e.g., lightening node, Electrum Server, etc).

Why is 0.5.2 not yet downloadable from umbrel-os? I should replace my aging Micro SD.

https://getumbrel.com for more info. Pretty easy to setup and you can run a Tor Proxy and Pihole from there as well. You can also self host your own cloud storage for photos so no monthly fees.