Microsoft Defender portal outage disrupts threat hunting alerts
From BleepingComputer to All on Tue Dec 2 11:19:08 2025
Microsoft is working to mitigate an ongoing incident that has been blocking access to some Defender XDR portal capabilities for the past 10 hours. [...]
From BleepingComputer to All on Wed Dec 3 04:08:54 2025
Microsoft is working to mitigate an ongoing incident that has been blocking access to some Defender XDR portal capabilities, including threat hunting alerts. [...]