In this short post, I wanted to take a few and examine a fun little artifact: OAlerts.evtx. Is this a "new" artifact? No, not necessarily. However, I think there can be a wealth of information within this artifact if it relates to what you're trying to find. As forensic investigators continue to find out more about user interaction while on a certain box, this event log may or may not assist you in recreating those timelines.
While an entire book could be written to go over the forensic value of each event log (hmm...), I recently had some success within OAlerts.evtx. Seeing as I couldn't find much else in the form of write-ups (simple Google search), I figured I'd share my experience with others here......http://www.505forensics.com/office-alerts-we-care-about-these/