AD account lockout problem

From: Mark A. Smithey (masmithey@washtrust.com)
Date: 03/28/02 

Date: Thu, 28 Mar 2002 14:17:08 -0500
To: <FOCUS-MS@securityfocus.com>
From: "Mark A. Smithey" <masmithey@washtrust.com>

Something weird happened on my Win2K network today. All users in Active
Directory were locked out simultaneously. Anyone ever heard of this
happening before? Nothing was changed in the password policy that would
cause this. Any bugs or hacks out there that could cause this?

Thanks for the help,
Mark