We have Jira already in the cloud. They now want BitBucket in the cloud, but security wants to know how the communication between Jira and BitBucket is setup and are there ports involved. I know you can click Jira under Atlassian Integrations. Choose the Jira Cloud instance you want to integrate with your Bitbucket Cloud workspace and click Connect. Click Grant access to grant Jira Software access to your Bitbucket Cloud workspace. Click Grant access to grant Bitbucket access to Jira. What are the security settings in Jira and/or BitBucket are needed for this connection.