The leader of Hamas visited Egypt on Wednesday as hopes grew that Israel and the Palestinian militant group may be inching toward another truce and hostage release deal in the Gaza war.
The Qatar-based Hamas chief, Ismail Haniyeh, arrived in Cairo for discussions on the "aggression in the Gaza Strip and other matters", the group said in a statement.
He was due to meet Egypt's spy chief for talks on "stopping the aggression and the war to prepare an agreement for the release of prisoners", a source close to the group told AFP.
Haniyeh -- who earlier met Iranian Foreign Minister Hossein Amir Abdollahian in Qatar -- was heading a "high-level delegation" to Egypt, a frequent mediator between Israel and Palestinians, the source said.
Israeli Prime Minister Benjamin Netanyahu had told hostage families late Tuesday that he had twice sent his spy chief to Europe in efforts to "free our hostages".
"It's our duty, I'm responsible for the release of all the hostages," the premier told the relatives of some of the 129 captives still believed to be held in Gaza.
"Saving them is a supreme task.
"I have just sent the head of Mossad to Europe twice to promote a process to free our hostages. I will spare no effort on the subject, and our duty is to bring them all back."
US news site Axios reported Monday that Mossad chief David Barnea had met CIA director Bill Burns and Qatari Prime Minister Sheikh Mohammed bin Abdulrahman Al Thani in Europe.
Qatar, backed by Egypt and the United States, helped broker a week-long truce and hostage-prisoner swap in November in which 80 Israeli hostages were freed in exchange for 240 Palestinian prisoners.
Axios also reported Tuesday that Israel had offered to pause the fighting in Gaza for at least one week in exchange for more than three dozen hostages held by Hamas.
The war began when Hamas militants burst out of Gaza on October 7, killing around 1,140 people in Israel, mostly civilians, and abducting about 250, according an AFP tally based on Israeli figures.
Vowing to destroy Hamas, Israel began a campaign of bombardment, and then a ground invasion, that Gaza's Hamas-run health ministry says have killed 19,667 people, mostly women and children.
UN vote
International pressure is mounting for a new truce that could ramp up aid to the besieged Palestinian territory, with the United Nations due to vote on a ceasefire call after two days of delays.
Israeli President Isaac Herzog also said Tuesday his country was "ready for another humanitarian pause and additional humanitarian aid in order to enable the release of hostages".
Palestinian militant group Islamic Jihad, meanwhile, released video footage on Tuesday it claimed showed two hostages alive in its custody in Gaza, ramping up pressure on Israel.
The UN Security Council was set to vote Wednesday on a resolution calling for a pause in the conflict, three diplomatic sources told AFP, after two previous votes were delayed as members wrangled over wording.
The latest version of the text calls for the "suspension" of hostilities, the sources said.
The US vetoed a previous ceasefire resolution in the council, sparking condemnation by Palestinian and humanitarian groups, which urged more action to help civilians caught in the conflict.
For now, fighting was raging unabated after Israeli military spokesman Daniel Hagari said Tuesday that troops were expanding operations in southern Gaza's Khan Yunis area.
"We must dismantle Hamas, and it will take as long as needed," he said, as the army said it had now lost 133 soldiers since ground operations began in late October.
Hamas sources said Wednesday at least 11 people had been killed overnight in Israeli strikes across the Gaza Strip.
The UN estimates 1.9 million of Gaza's 2.4 million residents have been displaced and concerns are growing about the limited ability of aid groups to help.
"Amid displacement at an unimaginable scale and active hostilities, the humanitarian response system is on the brink," said Tor Wennesland, the UN's special coordinator for the Middle East peace process.
Young Gazans are facing a perilous winter, with the UN children's agency warning that "child deaths due to disease could surpass those killed in bombardments".
The United States, while strongly backing Israel, has also urged it to protect civilians in Gaza.
The call was echoed by British Foreign Secretary David Cameron, who on Tuesday called on Israel to take a "much more surgical, clinical and targeted approach" in its battle against Hamas.
Red Sea attacks
The Gaza war has sparked fears of regional escalation and seen Israel trade deadly cross-border fire with Iran-backed Hezbollah militants in southern Lebanon.
Yemen's Iran-backed Huthi rebels, meanwhile, have repeatedly fired missiles and drones at vessels passing through the Red Sea that they say are linked to Israel in a show of support for Palestinians.
Major shipping firms have diverted their vessels as a result, taking the far costlier route around Africa.
The United States announced a new multinational naval task force on Monday to protect the waterway, through which more than 10 percent of global trade transits.
The task force now includes warships from the United States, which has its USS Dwight D. Eisenhower aircraft carrier nearby, as well as Britain, Canada, France, Italy and other countries.
A top Huthi official warned the rebels will keep up their attacks and that any country that acts against them "will have its ships targeted in the Red Sea".
Malaysia meanwhile said it had barred Israeli-flagged cargo ships from docking at its ports in response to Israel's actions in Gaza, which it said ignore "basic humanitarian principles".
Ships on their way to Israel will also be barred from loading cargo at any port in the largely Muslim Southeast Asian nation with immediate effect, Prime Minister Anwar Ibrahim said in a statement.
