Windows For OneDrive the most useful artifacts are stored locally. If you get access to the account online - may see the deleted items and their versions.
Windows Installed programs and applications Key π: Microsoft\Windows\CurrentVersion\Uninstall. There can be some data for programs that do not exist on the system anymore.
Collection Most of the devices keep some logs. As for the network-related issues are switches, routers, firewalls, IDS and IPS, web proxies, DC and authentication servers, DCHP servers and application servers.
This all about searching for the information publicly available.
Windows Toast notifications on Windows 10: C:\Users\%Username%\AppData\Local\Microsoft\Windows\Notifications contains wpndatabase.db and appdb.dat. Both can be opened with π SQLite Browser.
Windows Cortana is a great source of information. C:\Users\%Username%\AppData\Local\Packages\Microsoft.Windows.Cortana_xxxx\LocalState\ESEDatabase_CortanaCoreInstance\CortanaCoreDb.db contains user locations, reminders etc. Use a π SQLite browser to see the contents, or export to cvs and work in Excel.
In this section, I will collect different defence mechanisms, bypass techniques and possible artefacts to look out for.
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