Today's security rule: How to securely store mnemonic words/private keys?

How to securely store mnemonic words/private keys 1. It is recommended to use physical methods such as copying onto paper, storing mnemonic words, and keeping them properly; 2. When viewing mnemonic words, ensure that there are no others or cameras around and that there is no screen sharing or recording; 3. Avoid sending mnemonic words or private keys through SMS, email, or chat applications; 4. Do not save mnemonic words to your phone album or computer files through screenshots, photos, or other means. AiCoin users using OKX Boost exclusive benefits: Bind the invitation code AICOIN88 to enjoy a 20% discount on transaction fees! Binding link: https://web3.okx.com/ul/joindex?ref=AICOIN88 OKX Wallet One wallet for easy storage, trading, and management of all your digital assets