Activists taking part in a flotilla seeking to break the Israeli blockade of Gaza said Wednesday that some of their boats were attacked by drones overnight while sailing south of Greece.

The Global Sumud Flotilla said it was attacked during the night by "unidentified drones and communications jamming." It said that "at least 13 explosions" were heard on and around several flotilla boats, while drones or aircraft dropped "unidentified objects" on at least 10 boats.

Syria's new leader Ahmed al-Sharaa, visiting New York for the U.N. General Assembly, voiced hope Monday for a security deal that eases tensions with Israel but he played down the prospect of recognition.

French President Emmanuel Macron officially recognized a Palestinian state at the United Nations on Monday, spurring a wave of Western moves to defy Israel in making the landmark -- if symbolic -- move.

Hamas armed wing released a video on Monday showing an Israeli-German hostage alive, the second such footage of him shared by the militants this month.

Egyptian authorities on Monday announced the presidential pardon of prominent activist Alaa Abd el-Fattah, who has been in prison for almost all of the past 12 years.

A statement from the president's office said that another five prisoners were also pardoned. It was not immediately clear when they will walk free.

France and other countries prepared to recognize a Palestinian state as the UN's centerpiece diplomatic week gets underway Monday, following a rash of Western governments in symbolically endorsing statehood and sparking Israel's wrath.

Recognition by Britain, Canada, Australia and Portugal on Sunday of a Palestinian state piled pressure on Israel as it intensifies its war in Gaza, which has killed tens of thousands, devastated the enclave and drawn vocal rebukes from its allies.

Cities across Italy on Monday saw pro-Palestinian protests, strikes and blockades, responding to calls from unions to "denounce the genocide in Gaza" and for diplomatic and economic sanctions against Israel.

The mobilization coincided with France's and several other countries' intention to recognize the State of Palestine at the United Nations General Assembly in New York, following recognition by the United Kingdom, Australia and Canada on Sunday.

The U.K., Australia and Canada formally recognized a Palestinian state on Sunday, prompting an angry response from Israel, which ruled out the prospect.

The coordinated initiative from the three Commonwealth nations and longtime allies reflects growing outrage at Israel's conduct of the war in Gaza and the steps taken by the Israeli government to thwart efforts to create a Palestinian state, including by the continued expansion of settlements in the West Bank.

France and Saudi Arabia hope to use this year's gathering of world leaders at the United Nations General Assembly and the increasingly horrific war in the Gaza Strip to inject new urgency into the quest for a two-state solution to the Israeli-Palestinian conflict.

Those efforts include a new road map for eventual Palestinian statehood in territories Israel seized in the 1967 Mideast war, and moves by several Western countries to join a global majority in recognizing such a state before it has been established.

The Israeli military said two projectiles were launched from northern Gaza on Sunday, one of which was intercepted while the other landed in southern Israel.

"Following the sirens that sounded a short while ago in the areas of Lakhish and Ashdod, two projectiles were launched from the northern Gaza Strip," the military said.