How secure is my code? Is the service reliable?
The security of your data is critical to us. VPN access to the Bitbucket Cloud servers is limited to our engineers. The following Atlassian documents apply to Bitbucket Cloud users:
Atlassian's Customer Agreement
Atlassian's Security Resources
Finally, the uptime and reliability of Bitbucket.org are tracked at http://status.bitbucket.org. We alert our users of planned maintenance and update our blog (http://blog.bitbucket.org) with post-incident reports for unplanned outages.