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How secure is the source code in the cloud? Our business logic is mapped in the source code. How can I protect this?
See https://www.atlassian.com/trust (specifically the security section)
10x for Info.
In this case I meant how much Attlasian can be trusted here. Is the data not only protected from external access but also from internal. Is the business logic transferred with the source code protected from internal access or analysis by Atlassian. Can Atlassian access the source?
If you're going to hand your data to a third party to run it on a platform that they run for you, then yes, they will have access to it.
You have chosen to trust them.