Afghanistan, Sept. 10 -- Houthi attacks on Saudi Arabia have intensified, prompting regional security concerns and testing the resolve of the so-called Islamic NATO alliance members.

Yemen's Houthi movement has intensified missile and drone attacks on Saudi Arabia, targeting military bases, oil facilities and commercial shipping routes, as the conflict in Yemen enters its most dangerous phase since the UN-brokered truce collapsed in 2022.

Saudi authorities said Houthi attacks struck military installations and civilian infrastructure in the southwestern cities of Abha, Khamis Mushait, Jizan and Najran, injuring dozens of civilians, including women and children. The attacks also targeted oil facilities and airports near the Saudi-Yemen bord...