A guided walkthrough of the TryHackMe lab/room called Volt Typhoon. Investigating Splunk logs to track the APT's tactics, techniques and procedures leveraging the MITRE ATT&CK framework.
BlueTeamLabsOnline - 'Sam' Lab - Video Walkthrough
A video walkthrough of the BlueTeamLabsOnline (BTLO) lab called 'Sam'. This lab is Security Operations focused where you get to investigate a compromise on a user's vulnerable workstation.