We're using Azure Event Grid Webhooks (https://docs.microsoft.com/en-us/azure/event-grid/receive-events) with the endpoint configured as a server running in an azure virtual machine.
The VM is running with a security group that only enables known addresses. The problem is that the source of these events, (somewhere in Azure is not known. Therefore we currently have to disable the security group, sniff the source of the events, and <g class="gr_ gr_10 gr-alert gr_spell gr_inline_cards gr_run_anim ContextualSpelling ins-del" data-gr-id="10" id="10">reenable</g> the security group with allowing the source IP. Is there a better way to go about this then doing this for all possible sources?
If not, is there a means of getting the source addresses of these events somehow?
The VM is running with a security group that only enables known addresses. The problem is that the source of these events, (somewhere in Azure is not known. Therefore we currently have to disable the security group, sniff the source of the events, and <g class="gr_ gr_10 gr-alert gr_spell gr_inline_cards gr_run_anim ContextualSpelling ins-del" data-gr-id="10" id="10">reenable</g> the security group with allowing the source IP. Is there a better way to go about this then doing this for all possible sources?
If not, is there a means of getting the source addresses of these events somehow?