The Turkish National Security Council approved a few days ago significant changes in a document which contains threats against Turkey claiming that Israel is now a major threat to the country, Turkish media reported Saturday.Israel was redefined as a "major threat" in the document called "The Red Book." At the same time the Council decided to remove Syria, Bulgaria, Georgia and Armenia from the list of countries that pose a threat to Turkey.This is the first time that Turkey has defined Israel's actions in the Middle East as a threat towards it.