Select all the correct answers. An organization wants to improve its network Security to limit access to confidential Information on its internal network. The organization wants
to make sure that only approved employees can get access to sensitive files and folders.
Which two network security techniques will best meet the organization's needs?
A firewall
B. Virtual Local Area Network (VLAN)
C demilitarized zone
D. subnetting
E. Intrusion Prevention System (IPS)

What is transmission control protocol/internet protocol (tcp/ip)? software that prevents direct communication between a sending and receiving computer and is used to monitor packets for security reasons a standard that specifies the format of data as well as the rules to be followed during transmission a simple network protocol that allows the transfer of files between two computers on the internet a standard internet protocol that provides the technical foundation for the public internet as well as for large numbers of private networks