Israeli viewers watching the Eurovision song contest on the Kan public broadcaster’s website Tuesday were briefly interrupted by a series of threats after hackers apparently broke into a livestream. The hacked message replaced the campy song contest with a video of a forged warning from the Israel Defense Forces telling viewers within 1.2 kilometers of the Eurovision song contest venue in north Tel Aviv to seek shelter from an imminent rocket attack. The approximately two-minute video ended with a warning that “Israel is not safe, you will see.” It was not immediately clear who was behind the hack attack, though Hebrew media speculated it may have come from pro-Palestinian groups in Arab states.