Cortex XDR Discussions
Cortex XDR allows you to rapidly detect and respond to threats across your networks, endpoints, and clouds. It assists SOC analysts by allowing them to view ALL the alerts from all PANW products in one place, telling the full story of what actually happened in seconds and allows seamless response.
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Cortex XDR Discussions
Cortex XDR allows you to rapidly detect and respond to threats across your networks, endpoints, and clouds. It assists SOC analysts by allowing them to view ALL the alerts from all PANW products in one place, telling the full story of what actually happened in seconds and allows seamless response.
About Cortex XDR Discussions

Cortex XDR allows you to rapidly detect and respond to threats across your networks, endpoints, and clouds. It assists SOC analysts by allowing them to view ALL the alerts from all PANW products in one place, telling the full story of what actually happened in seconds and allows seamless response.

Please note: All postings in LIVEcommunity are visible to other users; please keep your network secure by refraining from posting live IP address’s or domain names here. Contact your Customer Success team for network-specific questions.

Discussions

How to filter CIDR in XQL search

Hi, I'm trying to build XQL queries that target internal vs external IP ranges.

This is easy in the normal query builder with 10.0.0.0/8|172.16.0.0/12|192.168.0.0/16 but I'm not able to re-create this in XQL. 

 

dataset = xdr_data | filter event_type =...

high memory use (700M)

agent 7.4.0

high memory use-738M

I take log support and uninstall the program, it's happening only on one computer.

what should I check on the support log? there is so many file and log...

EliyaD by L0 Member
  • 2667 Views
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Resolved! Hivenightmare

Hivenightmare (CVE-2021-36934) has been out for a few weeks and with no MS patch yet, i was wondering if anyone has done anything in Cortex XDR on to help with this? Maybe alerting if SAM files being access or anything like that?

D_BB by L0 Member
  • 1953 Views
  • 1 replies
  • 0 Likes

alert question-Agent Uninstalled

I receive alerts from my siem, that the XDR sent alert agent uninstalled

 

and the computer name is it1179128192

 

I asked our help desk and they say that we don't have a computer with this name.

 

Where can I found information about this activity I want t

...

EliyaD by L0 Member
  • 1635 Views
  • 1 replies
  • 0 Likes

Cortex XDR: Allow list behaviour

Hi all,

 

One week ago I added an artifact (hash) to the allow list. This hash was deteced (reported) by the XDR Agent.

 

Today, I have a new incident, only related with the same artifact(hash) (different host). 

 

 

I was expecting of not seing any inciden

...

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