Hello people! Most of you were wondering about why our forums have been down today.. Basically, one admin's account was compromised by some users. Unfortunately, they could get full access to our admin control panel, but they couldn't enter to our database. You are probably wondering as to whether we had made a back-up or not.. Yes, we actually did it but it was a back-up from the previous xenforo version (1.5.6). That's why we had to update it again and we also had to add the new plugins (Username Change, etc). We have just improved our security system by activating the 2FA option in all platforms. Moreover, we will be doing back-ups more frequently. We are really sorry for the inconvenience and hopefully this will never happen again.