How to Investigate a Malicious Inbox Rule in Microsoft 365
A practical playbook for investigating a suspicious Microsoft 365 inbox rule: read the rule, scope the account, check what mail was exposed and contain it cleanly.
3 Nov 20269 min read
2 posts found
A practical playbook for investigating a suspicious Microsoft 365 inbox rule: read the rule, scope the account, check what mail was exposed and contain it cleanly.
Find scheduled tasks hidden by deleting their SD registry value, as seen with Tarrask, using registry telemetry, Task Scheduler logs and a read only estate sweep.