A private security company. 

Nof Yam Security provides security and guard services to the settlement of Efrat, in the framework of settlement security for the Ministry of Defense. The company also states that it provides security and guard services to 20 seam line settlements in the Samaria area. 

In addition, the company states in its website that it provides security and safeguarding services to 20 seam-line settlements in the Samaria area.