I think it's D because it's made out of facts. The other ones are more likely to include bias.
Answer:
You should install a personal firewall, a program that protects your computer from unauthorized access by blocking certain types of communications.
Explanation:
In computing, a firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules. A firewall typically establishes a barrier between a trusted internal network and untrusted external network, such as the Internet.
Answer:
It relates to social relationships and social structures. It involves people knowing each other and having positive relationships based on trust, respect, kindness, ect.
Explanation:
Answer:
protecting email address privacy
Explanation:
for securing and privacy reasons and it is for the best
