With regards to Log Retention, Trend Vision One applies retention policies that purge data once it is no longer needed for the purpose for which it was collected. Trend Vision One retains the collected raw information for 30 days by default, unless the customer purchases an extended storage option (up to a maximum of 365 days). Trend Vision One also generates and retains alert workbenches for 180 days to give customers time for investigation/reporting. If a customer license expires, all data is deleted after a 30-day grace period.