Logs on azure sql database
<p>We had an issue yesterday that we are trying to figure out. Out of nowhere everything on the database changed,</p>

<p>We know it was an update without a where clause, but we are just a few developers. So if any of us would have done it we would know it.</p>

<p>It was at a strange time of the day, very late at night and only a few ip addresses are allowed into the server.</p>

<p>Is there any way to get the full log with ips of all the transactions on azure?
Did anyone had a similar problem? can it be a break through?
Are there any software protections, scripts that we can add to limit this?</p>