Don’t use your FC wallet keys in other wallets. 

If you get compromised, there is no way to rotate the wallet with our key storage model today. 

It’s ok to export your keys and put in a password manager, or to send funds out to another wallet.

It is crucial to keep your FC wallet keys separate from other wallets to prevent compromise. With the current key storage model, unable to rotate keys once compromised. Consider exporting keys to a password manager or transferring funds to another wallet for added security.