A) the Operating system is said to provide security. Explain what this means and give an example of a security feature.

Answer

Firewall is a security feature provided by Operating System, which monitors and controls incoming and outgoing network traffic based on predetermined security rules to prevent unauthorized access to the system.

Q:What does it mean that the Operating system provides security? A:An Operating System (OS) provides security by limiting access to computer resources and data, and ensuring that only authorized processes can execute.
Q:Can you give an example of a security feature provided by an OS? A:One example of a security feature provided by an OS is a firewall, which monitors and controls incoming and outgoing network traffic based on predetermined security rules to prevent unauthorized access to the system.