NSW Police will begin patrolling Jewish schools across the state in a bid to protect students and teachers from further potential anti-Semitic attacks.

Sydney parent Rebecca Tabakoff is “on high alert about everything” after the spate of antisemitic attacks in Sydney.

Extra police are at Jewish schools amid deep distress at the discovery of a caravan full of mining explosives.

A 47-year-old Maroubra man was found with stab wounds to his neck on a footpath outside an apartment complex on Maloney Street in Eastlakes about 12.20pm on Monday afternoon.