My Avast premium security is telling me that i have an open port in ZyXel

dbischof
dbischof Posts: 1
in Security

Apparently this is a problem, how do i close the port? where can i login to do this

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  • Zyxel_Emily
    Zyxel_Emily Posts: 1,440  Zyxel Employee
    Zyxel Certified Network Administrator - Security Zyxel Certified Sales Associate 100 Answers 1000 Comments

    Hi @dbischof,

    The following ports are opened from WAN to ZyWALL by default.

    image.png

    If you'd like to remove these port from the security policy rule "from WAN to ZyWALL", edit the service group "Default_Allow_WAN_To_ZyWALL".

    image.png

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