Multi-vendor multisig.
This is the way. Don't trust one hardware wallet manufacturer. Don't trust one signing device. Spread your keys across different vendors—Ledger + Trezor + Coldcard, whatever combo works.
Single points of failure are how you get rekt. Supply chain attacks, firmware backdoors, vendor shutdowns—all real risks. Multi-vendor setup = you're not betting your stack on one company's security.
If you're holding serious bags, this should be standard. Not paranoia, just basic OpSec.
This is the way. Don't trust one hardware wallet manufacturer. Don't trust one signing device. Spread your keys across different vendors—Ledger + Trezor + Coldcard, whatever combo works.
Single points of failure are how you get rekt. Supply chain attacks, firmware backdoors, vendor shutdowns—all real risks. Multi-vendor setup = you're not betting your stack on one company's security.
If you're holding serious bags, this should be standard. Not paranoia, just basic OpSec.