Nov. 4th, 2015
The latest U.S. intelligence suggests that the crash of Metrojet Flight 9268 was most likely caused by a bomb on the plane planted by ISIS or an ISIS affiliate, according to a U.S. official familiar with the matter. The official stressed that there has not been a formal conclusion reached by the U.S. intelligence community.
http://www.cnn.com/2015/11/04/africa/russian-plane-crash-egypt-sinai/
Remarkably, most Russian "patriots", who kept asking "Cui prodest?" when MH17 was shot down over Ukraine, don't ask this question now.