OpenSSL
We have the recommendation to update OpenSSL. However, we can not figure out how to actually do this. There seems to be no installed location of OpenSSL so how can we update this? I have found a few posts/comments that have led me to this page New OpenSSL v3 vulnerability: prepare with Microsoft Defender for Cloud - Microsoft Community Hub but this doesn't actually help you at all. Going to OpenSSL's site for download just gives you a repository of files that don't actually update anything. So what are we supposed to do to get this remediated?
TVM still showing outdated vulnerabilities despite applications being up to date
Hi everyone, we’re using Microsoft Defender for Endpoint with Threat & Vulnerability Management (TVM) enabled. Lately, we've noticed that certain vulnerabilities (e.g., CVEs in browsers or third-party software) continue to be flagged on devices, even though the affected applications have been updated weeks ago. Example scenario: The device is actively onboarded and reporting to Defender XDR The application has been updated manually or via software deployment The correct version appears under Software Inventory However, the CVE still shows up under Weaknesses Has anyone experienced similar behavior? Are there any best practices to trigger a re-evaluation of vulnerabilities or force a TVM scan refresh? Would a device reboot or restarting the MDE service help in this case? Any insights, suggestions, or known workarounds would be greatly appreciated. Thanks in advance!
How to get access to Move or Delete e-mail?
So this week I had some phishing e-mails that made it past Defender's filtering and were delivered to user mailboxes. I wanted to pull them back, so I found the relevant message the Defender XDR portal, and clicked on Take Action, but the only option available to me there was Submit to Microsoft for review. All the others, including Move or Delete, which is what I wanted, were grayed out. I'll add that was doing this using my Global Admin account. Did some research and supposedly assigning my account the Data Investigator role or creating a custom role with Search and Purge capability would provide the desired access So I put my account into both of those groups, and I still can't access Move or Delete. Anybody know what I am missing here? I’d be grateful for any information.
Secure Score - gMSA not recognized ("Change service account to avoid cached password in registry")
Hello, we have several SQL Servers who were marked as "exposed devices" in the secure score recommendation "Change service account to avoid cached password in windows registry". The remediation option called for the use of "group Managed Service Accounts" ("gMSA"). We implemented those gMSAs. However, the servers are still marked as exposed. What did we do wrong? Is this a false-positive? I already did some checks with the help of Microsoft Copilot - there are no cached credentials for the gMSAs present, the Accounts are correctly set up (they are working for SQL Server services), and we don't use Microsoft Defender for Identity (if that is needed). Any advises? Thank you very much!
Change service account to avoid cached password in windows registry
Hi , In Microsoft 365 defender > secure score there's a recommendation for me saying "Change service account to avoid cached password in windows registry" , and I can see multiple MSSQL services falling into this recommendations . But the remediation is not very clear , what should I need to do in here ? Thanks ,
Secure Score - Vulnerability Exceptions Not Registering
I have followed the guide to configure the proper permissions to manage within Defender. Device groups have been created based off tags we applied to the devices, and the device groups register the expected number of devices. We apply an exception to the vulnerability recommendation based off the device group, looking at the individual device pages we can confirm the recommendation is excluded and it all appears to work as intended up to this point. The problem starts on the vulnerability dashboard. The recommendation shows it is in partial exception status however none of the statistics or data reflect this including our secure score. I can confirm making a global exception works as expected and we can see the score adjust properly. Has anyone experienced this before or have any pointers? We have been working at this for weeks trying different things without luck, we are ensuring to leave adequate sync times.Full Automation Capabilities in Linux OS
Hello eveyone, We have configured Defender to detect viruses, and our goal is that if one of our assets downloads or encounters a virus, it is automatically hidden or removed. Based on the documentation regarding the automation levels in Automated Investigation and Remediation capabilities, we have set it to "Full - remediate threats automatically." While this works correctly on Windows devices, we have noticed that on Linux devices, the defender still detect the virus but it was not prevented. I was wondering if anyone has encountered this issue and, if so, how it was resolved? Additionally, as I am new to the Defender platform, I wanted to ask if could this issue potentially be resolved through specific Linux policies or functionalities? Best regards MathiewMS Defender Azure Arc Logic App
What is the best procedure for configuring a Logic App for Microsoft Defender in an Azure Arc environment? We had a very unexpected experience during onboarding—after configuring the Logic App, we missed setting a cap, and within a week, it consumed over $18K USD. I believe there must be a way to fine-tune the configuration to optimize costs. From my perspective, no organization would adopt an environment with such high costs for Microsoft Defender Plan 2 without better cost control measures in place. Could you suggest best practices or optimizations to prevent such excessive consumption?
Replacement for Windows Authenticated Scanning
For cost saving, we were looking at replacing our existing vulnerability scanner with Defender and using device scanning. Due to the nature of some of our systems, we can't enroll all of them in Defender and had hoped to use Windows Authenticated Scanning for the unmanaged devices. It looks like that is being deprecated, and the FAQ page indicates that there is currently no direct replacement. While the number of systems we have that can't be enrolled in relatively minimal, is there any kind of scanning I'm missing as part of the product that would allow remote scans of Windows devices as opposed to enrolling? It doesn't look like it. Seems like taking away a component that gives some kind of feature parity without another option is a bad idea, but maybe I'm just missing something.Custom critical filter for EDR/XDR
Hello everyone, i would like to ask if somebody is trying to make a unique "critical" filter for alerts/incidents that need to be done as fast as possible? We have many high alerts and we are trying to figure one to have prio list with important notifications. Have you any ideas? Thank you.
