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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.
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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.

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Welcome to the Cortex XDR Discussions!

To make this forum valuable and enjoyable for everyone, please review the following guidelines before participating: Rules and Best Practices Be Respectful: Treat fellow community members with professionalism and courtesy. Constructive discussions are encouraged; disrespectful or inflammatory comments are not. Stay On-Topic: This board is d...

JayGolf by • Community Team Member
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XDR Agent - retrieve more information events

Hi, I have a question. I'm seeing XDR events with "Memory Corruption Exploit" generated by the XDR Agent... Cortex XDR I know this typically happens when users open a DOCX file with macros. My question is: Is there a way to collect information related to the macro? I'm asking because, in the artifacts, I only see the initiator "WINWORD.EXE"...

tlmarques by • L4 Transporter
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  • 1 replies
  • 0 Likes

Broker VM - Local Agent Settings Applet Error

Hi Team,As observed, we're getting the below error in the local agent settings applet in our broker vm's. We have three broker vm's in place and all of them are showing the same error. We have not made any changes in the configurations. Could you please assist in fixing this at the earliest? All the XDR service URL's and ports are already whitel...

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Resolved! Cortex XDR folder taking up space

Hello Cortex Team, On one of our server endpoint, the Dump folder located on the path : ProgramData\Cyvera\LocalSystem\Dump is taking a lot of space. We already tried to clear the database of said agent, no difference. (see screenshot before and after) The endpoint does not enough free space to generate the supportfile. Please Could you...

Resolved! Connect New XDR Tenant with Existing Broker VM

Hello We are migrating our existing XDR tenant due to region issue. We have got our new tenant and Basic configurations are done. I have a question regarding the BrokerVM. Do we need to create new broker VM for the new tenant or we can use our existing Broker VM ? and If possible to connect the new tenant with the existing Broker VM whats the pr...

Resolved! File Integrity Monitoring FIM using Auditbeat module

Hello, Looking to set up FIM using the Cortex XDR agent and from what I have found so far, it seems unsupported. Has anyone set up FIM using any method? The only possible option I have found so far is maybe using an auditbeat with the FIM module: https://www.elastic.co/guide/en/beats/auditbeat/current/auditbeat-module-file_integrity.html#_ho...

Broker VM Log ingestion and forwarding

Hi, My query is can we forward one broker VM logs to another broker VM. Use case is I have BVM A and BVM 2, 1. I want to ingest logs into BVM A from Agents or other log sources. 2. Then forward logs from BVM A to BVM B. 3. BVM B will send logs to XDR or XSIAM tenant. I found one way which is by rsyslog or any other sys...

P.Ghule by • L1 Bithead
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  • 3 replies
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Show results only with matching fields from two different queries

I am trying to combine the results from two queries, one using dataset=xdr_data and one from preset=xdr_file. But, I only want to see the results when the same "agent_hostname" appears in both queries. In other words IF agent_hostname from filtered xdr_data = agent_hostname from filtered preset, show me all the results with those agent_hostnames...

Policies without certificate enforcement enabled warning message

Hi Team, Recently I got a warning message in cortex saying that "Some of your endpoints have policies without Certificate Enforcement enabled". And by checking it further I could see that, this is to increase protection on the agent's communication by enforcing the use of root CA provided by Cortex (rather than on the local machine). It was...

Aneesh by • L1 Bithead
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  • 24 replies
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Resolved! Need help - BIOC / Script / XQL?

Hey everyone. I need some assistance in looking at this logically. We have an identified PuP in our environment that is persistent. It creates a scheduled task and if you don't remove that, your PuP that you deleted will be back in no time. Is there a methodical and easy way to find that scheduled task (with the information we have, e.g., ke...

CraigV123 by • L3 Networker
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  • 2 replies
  • 0 Likes

Interpreting alerts on XDR

Hi, The alerts on XDR and very much rigid and not readable even to the support personnel, whenever I raise a case they keep checking with other teams teams and higher support levels to get details, for example how to interpret the below, it says suspicious DLL detected, however many of these DLL's are part of known applications and are intact, h...

eXtended Threat Hunting (XTH) Module

Hi team, Got a renewal quotation with new XTH module. Heard eXtended Threat Hunting (XTH) Module is about query the raw data for threat hunting. Still not so sure what is the new module is used for? What is the use case to purchase this lic in addition to XDR Pro. Without the XTH, what is limited when comparing with XTH lic on? Regards, SDG

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