When I tried to access the 'admin' account for JIRA, it gave me a CAPTCHA (due to subsequent login attempts with wrong passwords). I logged in as another administrator of JIRA and checked the user 'admin', I noticed that there were 16 failed log-in attempts.
Is there a way in which I can link an IP Address (or Range of Ip Addresses)to a username, such that if someone outside the range of authorized IP Addresses tries to log in with the correct password, is blocked?