Constant SMB:BruteForce attacks

Detailed description: Recently I’ve been receiving pop ups from Norton that somebody is trying to brute force in to my network. It seems like they are trying to connect twice every 10 seconds so maybe some sort of bot I guess? My network has always been set to private but I guess there could be some ports open or something like that? I’m not too informed at all in these kinds of things. Would like to get to the bottom of this.

If you have any supporting screenshots, please add them:

Configure Intrusion Prevention settings here


All: Does disabling SMB direct provide any relief from the issue? SMB does support IPv6 natively.

SA