What type of device can be used to block unwanted traffic initiated from the internet and can also restrict internet access from an internal network?

Which task can a company perform with intranets? A) communicate with suppliers B) sell products online C) store data securely D) share information with customers

What is the easiest way to ensure all of your computers include the newest Windows updates while still ensuring that those updates do not cause any problems for the users?

An Internet service provider (ISP) is considering an update to its servers that would save copies of the Web pages most frequently visited by each user. Which of the following is LEAST likely to occur as a result of the update? a.

Kendall receives an email stating that a leading computer company is giving away free computers, asking her to forward the email to 20 of her closest friends. What should Kendall do?

Does anyone know the answer to 2 and 3

A local university contracted with IBM to implement a new database system, which the university would then administer and run. This is an example of what type of outsourcing? Application Personnel Process-based Consultant Project-based

If the United States has a comparative advantage in the production of computer software, then: It can produce software with fewer absolute resources than another country. It can produce software with a lower opportunity cost than another country.

Eli is changing the color of the bars in a column graph. What is he doing? formatting layout design insert

What is commodity? explain

A user has a network device that streams media to the LAN. The device is visible on the network. All PCs on the LAN can ping the device. All firewalls are turned off.