[morkfromork]

I want the opposite. I want to block China and Russia and a few other countries that constantly try to hack my site.

[matthew-wegner]

You can block whole countries with the free CloudFlare tier. (Or give them CAPTCHA style challenges)

[slig]

Can you now? A while ago it's possible to block countries in the free tier, but it was a bug and they reverted.

[laurent123456]

Wouldn't they just use a VPN to go around the block?

[barbecue_sauce]

Look into ASN blacklisting.

[miaklesp]

Your site should be very important that everyone tries to hack it.

[int_19h]

So long as it has any sort of registration and hence user accounts, it's good enough to top up password lists.

[morkfromork]

No, it does not have any registration or user accounts.