You have a Microsoft 365 subscription.
All users are assigned a Microsoft 365 E5 license.
How long will auditing data be retained?
A . 30 days
B . 90 days
C . 365 days
D . 5 years
Answer: C
Explanation:
For users assigned an Office 365 E5 or Microsoft 365 E5 license, audit records are retained for one year (365 days) by default.
Incorrect Answers:
B: For users assigned any non-E5 Office 365 or Microsoft 365 license, audit records are retained for 90 days.
Reference: https://docs.microsoft.com/en-us/office365/securitycompliance/search-the-audit-log-in-security-and-compliance