network security

  1. iSnapper3000

    Setting Up a Firewall for Dahua PTZ — Is an Isolated Subnetwork Necessary?

    I'm looking into setting up a firewall for our Dahua PTZ unit. I want to make sure it’s protected from the main network it’s currently hosted on. From what I understand, we’d need to create our own subnetwork, which is then protected independently. We would block any inbound connections, and the...