Changes

<li>Run that same '''netstat''' command again. Wait a few minutes and then check again. Record your observations.</li>

</ol>

[[Image:spoof.png|thumb|right|485px|If you receive a message like the one displayed above, you should investigate why it is happening as it could indicate a '''serious security issue''', or it could just mean that something on '''the host has changed'''(i.e. the OS was <u>reinstalled</u>)]]