How to protect virtual network gateway public IP

AB123 351 Reputation points
2022-07-06T08:55:07.93+00:00

Hi all,

was wondering if you could help, I am thinking about moving out onprem network into the cloud but want to know what is the best way to protect the public IP of the virtual network gateway?

Azure VPN Gateway
Azure VPN Gateway
An Azure service that enables the connection of on-premises networks to Azure through site-to-site virtual private networks.
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  1. msrini-MSFT 9,241 Reputation points Microsoft Employee
    2022-07-06T09:02:38.693+00:00

    Hi,

    If you want to protect your VPN gateway Public IP from DDOS attack, you can enable DDOS on your VNET. Other than that VPN gateway's Public IP is only open for specific ports like 443, 8081, etc for the service to work. You don't need to protect it other than enabling DDOS if you think there might be a DDOS attack.

    Regards,
    Karthik Srinivas


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