alert

baudetd
baudetd Posts: 43  Freshman Member
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in Security

hello,

i have a lot of alert in the page log :

image.png


what to do ?

thanks

Accepted Solution

  • Zyxel_Jeff
    Zyxel_Jeff Posts: 1,343  Zyxel Employee
    100 Answers 500 Comments Friend Collector Fourth Anniversary
    edited August 2023 Answer ✓

    Dear @baudetd

    It appears that there was an attempted SSH login to your firewall.

    alert logs.png

    You can add a security policy to allow some specific IP address can remote SSH your firewall, as below:

    Remote SSH security policy.png

    Once a successful SSH login to the device occurs, you will find the corresponding log messages below:

    Logs.png

    If an unauthorized IP address is used for SSH access to the firewall, the traffic will be blocked by the default rule.

    login failed matchdefault rule drop.png

    Thanks.

    image.png

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