Yes. Very often, administrators and victims do not know *when* their password is...

Xurinos on June 8, 2011 | parent | context | favorite | on: You have exactly three passwords, don't you?

Yes. Very often, administrators and victims do not know when their password is compromised. The policy of changing it is to cut present access off from those who already obtained it. It is just an additional safeguard over intrusion detection systems.