Microsoft patches 'critical' Windows bug - BBC News
Microsoft has released an emergency patch for a "critical" bug present on almost every version of Windows.
Microsoft said the vulnerability was so severe that it needed to release a patch outside its usual monthly security update.
Security researchers from Google were among the experts who helped uncover the loophole.
Microsoft has released an emergency patch for a "critical" bug present on almost every version of Windows.
Microsoft said the vulnerability was so severe that it needed to release a patch outside its usual monthly security update.
Security researchers from Google were among the experts who helped uncover the loophole.

