Projectiles from Gaza trigger sirens in Tel Aviv on October 7 anniversary

The Israeli military has said projectiles fired from Gaza have set off sirens in central Tel Aviv, as Israel marks a year since Hamas’ October 7 attack.

There were no immediate reports of damage or injury.

The sirens came as Israelis were marking the anniversary to the deadliest attack in their country’s history.

The surprise cross-border attack on a music festival by Hamas, which caught Israel unprepared on a major Jewish holiday, shattered Israelis’ sense of security and shook their faith in their leaders and military.

Its aftershocks are still being felt one year later. The war in Gaza rages on, and Israel is fighting a new war against Hezbollah, which began attacking Israel on October 8.

There is also an escalating conflict with Iran – which backs both Hamas and Hezbollah militant groups that threatens to drag the region into a far more dangerous conflagration.

In Lebanon, meanwhile, an Israeli strike in the country’s south killed at least 10 firefighters, according to the Lebanese Health Ministry. It said they were in a municipality building in the town of Baraachit that was hit as they prepared to embark on a rescue mission.

In Gaza, which is still buckling under the weight of the ongoing war, no formal commemorative event is planned. The massive destruction and displacement are a constant reminder of the retaliatory Israeli assault on the territory, which has no end in sight.

On Monday, Israelis were flocking to ceremonies, cemeteries and memorial sites around the country, remembering the hundreds of victims, the dozens of hostages still in captivity and the soldiers wounded or killed trying to save them.

At 6.29am – the exact minute Hamas launched its attack (4.29am BST) – the families of those killed at the Nova music festival, joined by Israeli President Isaac Herzog, gathered at the site where almost 400 revellers were gunned down, with many others taken hostage.

After briefly playing the same trance music that was blared during the festival, hundreds of family members and friends of the victims stood for a moment of silence. One woman’s piercing wail broke the silence as booms echoed from the fighting in Gaza, just a few miles away.

At 6.31am (4.31am BST), four projectiles were launched from Gaza toward the very Israeli communities that came under fierce assault last year, the Israeli military said. The ceremony was not disrupted.

Marking the moment Hamas’ attack began a year ago, the families of hostages still held in Gaza – about 100, a third of whom are said to have died – gathered near Prime Minister Benjamin Netanyahu’s Jerusalem residence and stood during a two-minute siren, replicating a custom from the the most solemn dates on the Israeli calendar, Holocaust Remembrance and Memorial Day.

Shiri Albag, whose daughter Liri is among the captives, addressed the crowd with this message to Mr Netanyahu: “We are here to remind (the hostages) that we haven’t forgotten them.

“We wont let you rest until all of them are back, every last one of them.”

A group representing the families of hostages announced that another captive was dead. Idan Shtivi, 28, was snatched from the Nova music festival and was believed to be alive. Israeli media reported he was killed during the attack and his body was taken into Gaza.

The flags at the Israeli Knesset were lowered to half-staff and an official state ceremony focusing on acts of bravery and hope is set to be aired on Monday evening.

The ceremony was pre-recorded without an audience – apparently to avoid potential disruptions – in the southern city of Ofakim, where more than two dozen Israelis were killed.

But anger at the government’s failure to prevent the attack and enduring frustration that it has not returned the remaining hostages prompted the families of those killed and taken captive to hold a separate event in Tel Aviv.

That event had been set to draw tens of thousands of people but was scaled back drastically over prohibitions on large gatherings due to the threat of missile attacks from Iran and Hezbollah.

Hamas’ attack, which killed 1,200 people, mostly civilians, and dragged some 250 into Gaza as hostages, continues to cast a shadow over daily life in Israel.

For the dozens of hostages still in captivity, there is no end in sight to their struggle. Border communities have been upended and tens of thousands were displaced. Soldiers are being killed in Gaza and Lebanon. Israel faces ongoing international criticism over its wartime conduct, with two world courts examining its actions.

The war in Gaza has killed more than 41,000 Palestinians, displaced most of the territory’s 2.3 million population and sparked a humanitarian crisis that has led to widespread hunger.

It has also left the tiny coastal enclave ravaged beyond recognition as US-led ceasefire efforts have repeatedly failed.