Defense Minister Israel Katz commented on Syria's interim President, Ahmed al-Sharaa's fight against an insurgency by fighters from Bashar al-Assad's Alawite sect in the western part of the country in a post on X/Twitter.
"Al-Julani took off his galabiya, put on a suit, and presented a moderate facade. Now, he has removed the mask, revealing his true face: a jihadist terrorist from the Al-Qaeda school, committing atrocities against the Alawite civilian population," Katz said.
"Israel will defend itself against any threat from Syria. We will remain in the security zones and Mount Hermon and protect the communities of the Golan and Galilee.
"We will ensure that southern Syria remains demilitarized and free of threats, and we will protect the local Druze population - anyone who harms them will face our response," Katz concluded.
Syrian security forces battled for a second day on Friday to crush the nascent insurgency by the Alawite fighters, with scores reported killed as the Islamist-led government faced the biggest challenge yet to its authority.
Casualties as a result of the violence
The Syrian Observatory for Human Rights reported that more than 180 people had been killed in two days of violence in the coastal region of western Syria, which is heavily populated by members of the Alawite minority.
They included at least two dozen male residents of the Alawite town of Al Mukhtareyah killed by gunmen on Friday, the Observatory and two Alawite activists said, citing contacts in the region and video footage from the scene.
Syrian authorities said remnants of the ousted Assad regime launched a deadly and well-planned attack on their forces on Thursday in the coastal region which is heavily populated by the members of the Alawite minority.
The violence has shaken interim President Ahmed al-Sharaa's efforts to consolidate control as his administration struggles to get US sanctions lifted and grapples with wider security challenges, notably in the southwest, where Israel has said it will prevent Damascus from deploying forces.
The oil-rich northeast of the country also remains outside state control, held by a US-backed Kurdish-led group.
Syrians took to the streets on Friday to rally in support of the government in Damascus and other cities.
Saudi Arabia and Turkey, both allies of the government, also signaled their backing, while the UN envoy to Syria said he was alarmed by clashes and killings, including of civilians.
Russia, which was a major backer of Assad but has sought to build ties with the new government, called on all "respected" leaders of the country to stop the bloodshed.
Iran, formerly Assad's closest ally, said it "strongly opposes insecurity, violence, killing and harming innocent Syrians from every group and tribe."
Images from Al Mukhtareyah showed at least 20 men lying in close proximity - some bloodied - by the side of a road in the town center. Reuters was able to verify the location in the video, but not when it was filmed or by whom.
Alawite activists, speaking on condition of anonymity, blamed the killings on gunmen affiliated with the Islamist ruling authorities.
Syrian state news agency SANA, citing a security source, said "individual violations" had been perpetrated after unorganized crowds had headed to the coastal region following the attacks on government security personnel.
"We are working to stop these violations," the source said.
A prominent Alawite cleric, Sheikh Shabaan Mansour, 86, was killed on Friday with his son in the village of Sahlab in western Syria, according to two Alawite sources. Residents there accused fighters aligned with Damascus of killing them.
The violence spiraled on Thursday when the authorities said groups of Assad-aligned militias targeted security patrols and checkpoints in the Jableh area and surrounding countryside, before spreading.
Moussa al-Omar, a Syrian media figure close to the country's new leadership, told Reuters that tens of thousands of fighters in Syria's newly constituted security forces had been deployed to the coast in the operation and order had been largely restored as of Friday night.
He said the crackdown was "a message to anyone in the south or east of Syria that the state ... is capable of a military resolution at any time even as it seeks peaceful solutions."
Curfews declared
Curfews were declared on Friday in the coastal cities of Tartous and Latakia, SANA said. Security forces mounted combing operations in both cities and nearby mountains.
Alawite activists say their community has been subjected to violence and attacks, particularly in rural Homs and Latakia, since Assad was overthrown in December after decades of repressive family rule and civil war.
While Sharaa has pledged to run Syria in an inclusive way, no meetings have been declared between him and senior Alawite figures, in contrast to members of other minority groups.
Violence and attacks
"The chaos and paroxysm of killings will undermine the confidence of both foreign states and Syrians in his government and its ability to steer Syria out of this difficult phase," said Joshua Landis, head of the Center for Middle East Studies at the University of Oklahoma.
A group Of Alawite clerics, the Alawite Islamic Council, blamed the violence on the government, saying fighters had been sent to the coast "with the pretext of (combating) 'regime remnants,' to terrorize and kill Syrians." It called for the region to be put under U.N. protection.
Saudi Arabia condemned "crimes being undertaken by outlaw groups" in Syria and their targeting of security forces.
Turkey, a close ally of Syria's new government, also stated its support for Damascus, saying, "The tension in and around Latakia, as well as the targeting of security forces, could undermine the efforts to lead Syria into the future in unity and solidarity."