I figured that the best way to know if some hacker/script was able to reach that place was to put some bitcoin in the same folder.
But I would like to make it as easy as possible for the hacker/script to redeem that bitcoin.
What should I do? Just put an unencrypted wallet.dat with some bitcoin in the same folder?
On the other hand it's not a guarantee that the folder is not reached when the bitcoin is still there.
I have a bitcoin private key QR code on a *very* public place somewhere on the web and it's still not redeemed after months.
There is 0.0161 on that QR code.
I think it's useless you are storing them in a different folder, because hackers smarter and could read your pattern. If your folder till connected to the Internet so hackers can still touch it, I suggest you do not use the internet connection for sensitive data like you have, use offline stored . Thank you