Q. What is Firewall? (Solved)
1. firewalls are network based security measures that control the flow of incoming and outgoing traffic
2. firewall is a program that encrypts all programs that access the internet
3. a firewall is a program that keeps other programs from using the internet
4. firewall are the interrupts that automatically disconnect from the internet when a threat appears.
- a. firewalls are network based security measures that control the flow of incoming and outgoing traffic