I always read about public keys,private keys and speedphrases that you need to store them in a paper wallet or hardware wallet. The only thing I ever stored are the passphrases (those 12 or 24 words) I get from metamask or other wallet provider in the beginning of creating a wallet. Is this enough when I write them down and secure them?
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I always am surprised by why people oppose to HW wallets, they are less than $100 and they’re pretty much impossible to “hack”.
If your investment is +10k and you don’t have a HW wallet you’re walking on thin ice.