WAN domain which stands
for Wide Area Network and consists of the Internet and semi-private
lines.
The <span>RISKS
are: Service provider can have a major network
outage, Server can receive a DOS or DDOS attack</span>
and A FTP server can allow anonymously uploaded illegal software.
The activity that uses a feature of a word processor is the last given answer. Recreating the same document multiple times to print multiple copies. Although some word processors have all the features stated above now a days. Word processors are helpful in composing, editing and printing text documents.
Answer:
antivirus.......hope this answers your question