Comment by extraextra
13 hours ago
Technically you can literally memorize your secret key
A paper wallet works as well
A hardware wallet is just a tradeoff between convenience and an extra security risk
13 hours ago
Technically you can literally memorize your secret key
A paper wallet works as well
A hardware wallet is just a tradeoff between convenience and an extra security risk
insufficient entropy is the real problem. this is why coldcard was hacked
Care to explain?
Let's say I use an open source wallet, generate the keys, send there a few Bitcoin and then I print the wallet
Now the Bitcoin is on a paper wallet, where's the vulnerability here? (except a crazy ex burning it down, but that's besides the point haha)