Conveyor idlers are small parts of a conveyor belt that help with gear ratio and engineering aspects. Tensioners move the belt or provide resistance, while idlers are “dummy” pulleys. Different types of idlers serve specific purposes and can be composed of multiple rollers. They can also interact with safety and emergency systems. A conveyor idler […]
An idle scan, or zombie scan, is a sophisticated hacking technique where a hacker uses a controlled zombie computer to scan TCP ports and find vulnerabilities in a victim’s system. The hacker can then initiate an attack. Admins can defend against this by using firewalls and ingress filters. An idle scan, also known as a […]
