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We have multiple types of monitoring’s of our system in place to alert of any compromise and we have no compromise at this time.
Note: 12/13/2021
From Atlassian: This vulnerability has been mitigated for all Atlassian cloud products previously using vulnerable versions of Log4j. To date, our analysis has not identified compromise of Atlassian systems or customer data prior to the patching of these systems. Atlassian customers are not vulnerable, and no action is required.