In order for a firewall to effectively control traffic flow?
a. it must be both a router and a switch
b. it must stateless
c. all traffic must be made to flow through it
d. it must utilize vpns

Companies that implement and apply an information system effectively can create

Individuals suffering from technology overload feel distressed when deprived of computers and mobile devices.true/fasle

What need most led to the creation of the advanced research projects agency network? darpa wanted scientists to be able to collaborate and share research easily. darpa wanted american and russian politicians to be able to communicate. darpa wanted astronauts to be able to contact nasa and the white house. darpa wanted factory owners to be able to coordinate supply chains.