Join the Conversation

To sign in, use your existing MySonicWall account. To create a free MySonicWall account click "Register".


infected host on the inside - how to block isolate it via sonicwall

ChojinChojin Enthusiast ✭✭


i just wonder how you isolate a possible infected host on the inside via the sonicwall?

Category: Mid Range Firewalls


  • Options
    MarkDMarkD Cybersecurity Overlord ✭✭✭

    Try creating an address object with the host and outbound rule with the highest priority deny.

  • Options
    ChojinChojin Enthusiast ✭✭

    Hey thanks for the reply

    I am already doing this.

  • Options
    AjishlalAjishlal Community Legend ✭✭✭✭✭

    Create the ( infected host address object) Deny ACL Rule for LAN-->WAN

    For isolating host in LAN (not spreading across the LAN), Create another Deny ACL rule for LAN-LAN --> This rule will work only, if the host is using Gateway as sonicwall.

  • Options
    MarkDMarkD Cybersecurity Overlord ✭✭✭
    edited March 2022

    And the ( infected host address object)  device is NOT directly accessible via Layer 2

Sign In or Register to comment.