# Security measures **REMEMBER: DO NOT KEEP YOUR RECOVERY PHRASE ON YOUR COMPUTER OR WHERE IT CAN BE STOLEN AND NEVER TELL ANYONE WHAT IT IS - Put it in a lockbox, safe, or at a deposit box at the bank - no really!! NEVER enter your 24-word ledger seed into MetaMask as this would give it all of your ledger's private keys. ONLY click "connect to hardware wallet".** **ALWAYS use a HARDWARE wallet, export on it any wallet and import it on metamask to use it** A hardware wallets have a 2FA before sending any transactions. So you decide ultimately to send a transaction and you need to accept it fisically, so any scammer can't do it unless it owns your seedphrase or you wallet and PIN code. Tutorial: **Check Token Approval constantly** Is a good thing to be alwys on alert and check constantly which token approval you have on your address and revoke them regularly. Links to Check Token Approval:\ \ ETH | \ \ AVAX | \ \ REVOKE | --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://unusualmint-inquiries.gitbook.io/unusual-mint/security/security-measures.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.