I have discovered strange situation. Registration is disabled in administration users component. Despite it bots can register... When I go to /index.php?option=com_users&view=registration there's login form, not registration. Every day I have a lot of new accounts
This is an odd issue.
- Make sure you are using the latest version of the Joomla 2.5 series (2.5.28)
- If you're using any 3rd party extensions to manage users such as Community Builder, then make sure it's also up to date.
- You may also want to test some 3rd party extensions to block bots registering such as Stop Registration Bots. Have a look at the Site Security category on the JED