The default authentication is Atlassian accounts, but you can also use SAML or Google Apps integration. Check out: https://confluence.atlassian.com/confeval/other-atlassian-evaluator-resources/atlassian-cloud-authentication-saml-sso-google-apps-atlassian-account-and-ldap
If you are using Atlassian account as your authentication then you have no control over the password policy and are limited what data you can see, basically just when they last logged on. If you want to be able to set password policies you would need Identity Manager or G Suite.
I briefly looked at the user agreement and there is nothing in there, and if you change your password it does not say anything about a policy, it only shows you if the password is week or strong. You also have the option to enable two-step authentication.
You may want to send Atlassian a question and ask, you can use this form for it, https://www.atlassian.com/company/contact/general-inquiries.
Atlassian Summit is an excellent opportunity for in-person support, training, and networking.Learn more
Hello! I'm Rayen, a product manager at Atlassian. My team and I are working hard to improve the trial experience for Jira Software Cloud. We are interested in talking to 20 people planning t...
Connect with like-minded Atlassian users at free events near you!Find a group
Connect with like-minded Atlassian users at free events near you!
Unfortunately there are no AUG chapters near you at the moment.Start an AUG
You're one step closer to meeting fellow Atlassian users at your local meet up. Learn more about AUGs