Physical security describes security measures that are designed to deny unauthorized access to facilities, equipment and resources, and to protect personnel and property from damage or harm (such as espionage, theft, or terrorist attacks). Physical security involves the use of multiple layers of interdependent systems which include CCTV/IP Based surveillance, protective barriers, locks, access control protocols, and many other techniques.

ESL offers Supply, delivery and installation of Time attendance and access control solution (integration with database or payroll software). IP based surveillance solution with centralize NAS technology.