Azure firewall threat intel

  • Thread starter Thread starter jaydeep18
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jaydeep18

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Hi,


I have opted for "On and Deny" settings for threat intel in my firewall settings which was working fine since last 3 months before I noticed significant reduction in query results from last week.


When Investigated, I realized that there are no more detection coming for "Port Scan" category which reduced the query results significantly.


Can anyone tell me if Microsoft changed something at their end that I am not aware of?


How threat intel works, Do Microsoft update the signatures regularly or how it happens? I am not sure if what I see is normal or there is something which changed at my end and causing this.

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