Slow Mist Cosine: Smart Contract Owners Should Use Multi-signature and Hardware Wallets to Enhance Key Management
2025-09-25 02:38:01
SlowMist Cosine posted on the X platform, "Owners of smart contracts on the project side must sign more, and those who hold the key must only use hardware wallets that support complex signature analysis and large screens... From mnemonic generation to use, it is all in the hardware wallet, add a Passphrase or backup with SSS (Shamir's secret sharing), and it is more secure to back up... Then calm down when using it, don't sign blindly, and do a good job of disaster preparedness drills. Accidents will definitely occur if you are not careful with drills."
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