"We could be hastening the day when we are faced with the choice between living with that threat, or going to war to prevent it," the former president said.

Tanzania's foreign minister attended the opening ceremony, the highest level visit by an official from the African country.

“Those who still use the term Israeli-Arab conflict... out of date,” said Ya’alon.

"Our meetings are always important and this one especially so," said Netanyahu prior to boarding his plane to the Russian capital.

Part of the challenge is learning to swim in an ocean of massive data – much of which is useless, but some of which could be key textual, visual or audio information to prevent terror attacks.

Forced to return to Europe, 254 of the passengers on board the MS St. Louis were killed during the Holocaust.

"In light of what is happening in Syria at this moment, it is necessary to ensure the continued security coordination between the Russian army and the Israel Defense Forces."

Israel and Iran are on a collision path. Iran wants to stay in Syria. We are determined not to allow them to stay there."