Egyptian security sources at Cairo Airport said that an Israeli security delegation arrived to Cairo Sunday morning on-board a private jet on a short visit to Egypt which will only last a few hours. The same sources, which asked to remain anonymous, told Arabstoday that the delegation includes 4 officials, which were accompanied by Egyptian officials out of the airport without going through security checks. The sources refused to reveal the names or posts of the delegation members sue to its sensitive security situation. Israeli Embassy staff had earlier left Egypt after it was attacked by Egyptian citizens, and did not return yet due to national celebration in Tel Aviv.