Network Computing is part of the Informa Tech Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them. Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.

Hacker Vandalizes Microsoft Site

A Microsoft France Web site defaced Sunday was not hacked through a software vulnerability, a company said Monday, but was breached because of a mis-configured server.

The Microsoft site -- experts.microsoft.fr -- was defaced with messages including "HACK!" and "Your System OwNed By Turkish Hackers!" As of late Monday, the site was still unavailable.

Although the SANS Institute's Internet Storm Center tentatively tied the defacement to rumors of a zero-day exploit against Microsoft's Internet Information Services (IIS) 6.0 server software, a company spokesperson said different.

"Microsoft's initial investigation points to a mis-configuration of a web server at a third party hosting facility as the most likely cause of the compromise," he said in an e-mail to TechWeb.

The spokesperson also said that when the company had more information, it would be posted to the Microsoft Security Response Center (MSRC) blog.

  • 1