Can anybody please share the general practice of using signs like 'No trespassing' or Video surveillance in use' in food defense program? My team concerns that posting this signage around the building doors will add unnecessary attention to the building.
We are located in an industrial park with several other warehouses, bakery, offices located side by side to us. We have a shared parking space and do not have any fences or external gates. There are multiple doors around the different faces of building walls with no signage posted anywhere. The only signage used is a tiny hoarding board with company name at the employee entrance door. The rest of the doors are locked at all times and cannot be opened from outside.
Should we look into adding this signs around the building or just leave as it is?
Any suggestions are highly appreciated.