What is a firewall?
What will be an ideal response?
A firewall is hardware or software that controls access between networks. It is used to separate a company's network from the Internet, providing authorized access only to employees and other business partners. A firewalls is typically implemented on a router and acts as a filter to block illegal traffic.
Business
You might also like to view...
Which of the following has the largest trading volume of any securities exchange in the world?
A) NYSE B) Euronext C) NASDAQ D) London Stock Exchange
Business
You should always wait until your manager arrives in the country he or she is visiting to exchange money because of the constant fluctuation of exchange rates
Indicate whether the statement is true or false.
Business