Some opinions about this:
1. Is not an issue of bitcoin
2. Because the blockchain is transparent the only hacking possible is human hacking in my opinion when a wallet address is connected to your name
Some opinions about this:
1. Is not an issue of bitcoin
2. Because the blockchain is transparent the only hacking possible is human hacking in my opinion when a wallet address is connected to your name
1. Yes, and you might want to care about it.
2. E.g.: If they know your address, they might send you small btcs, so you accidentally send a transaction to their address. Or they can try to pair an IP with you, with which you can be an easier target.
Better to be safe then sorry.