CZ says that "备份助记词的安全很难"
In light of the Coldcard situation, the safety and security of crypto has quickly become the main focus for everyone
CZ listed four key points as to why the security of a seed phrase is tricky:
- 不能让其他人读取并说,“哦,这是个不错的助记词”。
- 不能让它因火灾、洪水等被毁。
- 不能让黑客获取它。
- 最重要的是,不能自己丢失它。