A firewall is a network security device that monitors and filters incoming and outgoing traffic based on an organization's defined security rules, protecting networks from unauthorized access to private data. It acts as a barrier between a trusted internal network (such as a corporate or private network) and untrusted external networks (such as the [...]
Firmware is a type of software embedded into hardware devices that provides basic machine instructions to control their functionality and communicate with other software running on the device. Firmware is often considered the bridge between the hardware and the higher-level software (such as operating systems or applications) that interacts with the hardware. Unlike traditional [...]
