Microsoft Monoculture is a [national] security risk
Geer, Bace, Gutmann, Metzger, Pfleeger, Quarterman, Schneier:
CyberInsecurity: The Cost of Monopoly (PDF)
[via
CCIA
(Computer & Communications Industry Association, advocating
“open markets, open systems,
open networks, and full, fair, and open competition”)]
Note:
Author Dan Geer got fired by @Stake for publishing this report.