Bitcoin Keeper

📢Help shape what Keeper builds next.

Users, partners and contributors already help improve Keeper. We’re bringing more of that work onto X: requests, progress and the decisions behind them.

What’s one thing you’d change? Reply below. 1/3

Phone updates close known flaws; they do not verify the address you meant to use.

With an external signer, compare the receiving address and each payment destination on the signer itself before approving.

Keep recovery words off the phone.

Verification only helps if the software you install is the software you verified.

Patch APT on affected Debian/Ubuntu systems. Keep Bitcoin signing keys on hardware wallets, and verify receiving addresses and payment details on the hardware screen.

🚨 iOS wallet attacks: update your phone.

Keeper multisig with keys on separate hardware wallets protects your keys. A compromised phone can still swap addresses.

Verify receiving addresses and payment details on your hardware wallet. Hot wallets remain at risk if funds not transferred.

Buying bitcoin on Dhanteras is the easy part.

Decide where the keys will live, verify the receiving address on the signer, and test recovery before the balance grows.

An asset meant for the future needs a plan that survives the present.