Nostr Web Client

Replying to

Bohemia

i'm low key mediating a divorce between two friends and my main take away is get a pre-nup

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Shawn C. 2y ago

Yikes!

Replying to

Carl B Menger

BREAKING: @SecYellen Now Says US ‘Highly Likely’ to Run Out of Cash in Early June: https://finance.yahoo.com/news/yellen-now-says-us-highly-233517708.html

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Shawn C. 2y ago

They should sell their bitcoin. Preferably to me.

Replying to

jimbocoin 🃏

The best #Bitcoin hardware wallet is to have multiple different vendors working together in a multisig quorum, where no vendor can make quorum on their own.

That way, if any of your vendors has a key-leaking vulnerability, your stack is still safe.

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Shawn C. 2y ago

Saw an article they all use same secure element so common failure mode regardless of HWW vendor?

Replying to

Greeny

Best hww? Cold card? Blockstream jade, passport??? Just threw my ledger in the trash😂😂

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Shawn C. 2y ago

I like the look of the new Coldcard that looks like a Blackberry.

Replying to

jimbocoin 🃏

#Bitcoin key security levels:

Level 0: Not your keys.

Level 1: Hot wallet (keys on online device).

Level 2: Single-sig cold wallet (keys on eternally quarantined hardware)

Level 3: Single-sig cold wallet w/ passphrase

Level 4: Multisig

Level 5: Multi-vendor multisig

Level 6: Multi-vendor multisig w/ passphrases

Level 7: Multi-vendor multisig w/ passphrases, geographically distributed

Each level increases your security against particular vulnerabilities, but complicates your setup. Find the highest level you can confidently operate.

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Shawn C. 2y ago

Dedicated vs stateless HWW is another decision tree of risk management. I am leaning toward stateless and making a SeedSigner or doing Tails/Electrum for a stateless PC instead of HWW. Thoughts?

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