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Cribl o Logstash vs AMA CEF: What’s the Best Choice for Ingesting Firewall Logs?
Hi everyone, what are the advantages of using Cribl or Logstash over a CEF log collector via AMA for ingesting firewall logs such as Palo Alto for example into Microsoft Sentinel? In a typical scenario, how would you configure the ingestion to optimize performance, scalability, and cost? What do you think? Let’s discuss and share experiences!
AMPLS Restrictions Preventing Outbound API Calls in Logic Apps – Any Workarounds?
Hi everyone, I’m encountering an issue where Azure Monitor Private Link Scope (AMPLS) restrictions are preventing Azure Logic Apps from making any outbound API calls, even to Microsoft-owned outbound IP addresses. One specific problem is that when running KQL queries inside a Logic App, the Azure Monitor connector fails because it attempts to access Microsoft outbound IPs, which are blocked by AMPLS restrictions. Since this is happening within Logic Apps itself, I don’t have direct control over these outbound calls. Has anyone found a workaround to allow Logic Apps to function correctly while keeping AMPLS in place? Would Private Endpoints, VNET Integration, or any other configuration help resolve this? Any insights or solutions would be greatly appreciated!AMPLS Restrictions Preventing Outbound API Calls in Logic Apps – Any Workarounds?
Hi everyone, I’m encountering an issue where Azure Monitor Private Link Scope (AMPLS) restrictions are preventing Azure Logic Apps from making any outbound API calls, even to Microsoft-owned outbound IP addresses. One specific problem is that when running KQL queries inside a Logic App, the Azure Monitor connector fails because it attempts to access Microsoft outbound IPs, which are blocked by AMPLS restrictions. Since this is happening within Logic Apps itself, I don’t have direct control over these outbound calls. Has anyone found a workaround to allow Logic Apps to function correctly while keeping AMPLS in place? Would Private Endpoints, VNET Integration, or any other configuration help resolve this? Any insights or solutions would be greatly appreciated!
Fetching alerts from Sentinel using logic apps
Hello everyone, I have a requirement to archive alerts from sentinel. To do that I need to do the following: Retrieve the alerts from Sentinel Send the data to an external file share As a solution, I decided to proceed with using logic apps where I will be running a script to automate this process. My questions are the following: -> Which API endpoints in sentinel are relevant to retrieve alerts or to run kql queries to get the needed data. -> I know that I will need some sort of permissions to interact with the API endpoint. What type of service account inside azure should I create and what permissions should I provision to it ? -> Is there any existing examples of logic apps interacting with ms sentinel ? That would be helpful for me as I am new to Azure. Any help is much appreciated !
Questions on Implementing Forced Password Resets Using Sentinel Playbooks
Hello! I am working on automating a forced password reset at the next login using Sentinel playbooks. I have a couple of questions and would love some help with this: How can I set this up so that users are required to reset their passwords upon their next login? I've noticed there isn't much information available online about this process. Are there alternative methods or suggestions for achieving this? Why might this approach not be commonly recommended, and are there any additional insights that could be helpful? Thank you!Create a report that contains Alerts and raw events
Hello, is there a way to autoamtically create a report in sentinel that contains security incidents and alerts as well as the raw events that triggered these alerts and be able to send it somewhere for archival purposes? Any help is much appreciated !
Help Ingesting PingID Logs into Microsoft Sentinel
Hello, Microsoft Sentinel has a Data Connector for PingFederate, however this does not capture other PingIdentity products. Namely, PingID logs. Making this post asking if there are any ways to best implement ingesting PingID logs into Sentinel, as I am unable to find any documentation for PingIdentity or Sentinel that would assist me in coming up with a solution. Thank you for all comments and ideas.KQL to extract URL from TI Feeds
Hello, I need some help to extract a specific field (URL) from URL Haus Database. Example "3430907","2025-02-07 11:02:07","http://chmod0777kk.com/main","online","2025-02-07 11:02:07","malware_download","elf","https://urlhaus.abuse.ch/url/3430907/","anonymous" Needed output http://chmod0777kk.com/main Regards, HASentinel and Amazon Web Services S3 WAF
Hello, I'm using Sentinel to fetch AWS WAF logs using the new collector Amazon Web Services S3 WAF . I setup a first collection using the ARN role and SQS Queue (Francfort Region). arn:aws:iam::XXXXXXXXX:role/OIDC_MicrosoftSentinel https://sqs.eu-central-1.amazonaws.com/XXXXXXX/sqs-aws-cloudwatch-sentinel I then add new collection using ARN role and SQS Queue (Francfort Region). arn:aws:iam::XXXXXXXXX:role/OIDC_MicrosoftSentinel https://sqs.eu-west-3.amazonaws.com/XXXXXXX/sqs-aws-cloudwatch-sentinel Adding the second collection erase the first one !! Is it a bug ?? Regards, HACannot stop CEF duplication to syslog when both processed by same Linux VM
We have a situation where we are sending CEF records from FortiGate firewall to Microsoft Sentinel via Common Event Format (CEF) via AMA Data connector and we also use Syslog via AMA Data connector (both on the same Ubuntu Linux VM using rsyslog) and result is that we are getting duplicates of the CEF records in the syslog. I've read a lot of articles about the duplication and possible ways to fix however I've had not success. My most recent attempt is to create a file /etc/rsyslog.d/05-filter-CEF.conf with the following entries: if ($programname == "CEF") then @@127.0.0.1:28330 & stop Unfortunately we still get duplicates. One article I read said to use @@127.0.0.1:25226 however then we don't get CEF records in a CommonSecurityLog or Syslog. Is there anyone that can help?
