Which of the following functions does a firewall perform?
A) It ensures security by using multiple authentication strategies for employees.
B) It attracts malicious attacks to study their properties and origins.
C) It defines which IP addresses or domain names should be blocked.
D) It encodes sensitive data to ensure safe transmission across unsecured networks.
C
You might also like to view...
Economists David Autor, David Dorn, and Gordon Hanson investigated the effects of trade with China on blue-collar American jobs. Which statement reflects their findings?
a. Blue-collar jobs are most affected in industries where China has a comparative advantage. b. Trade with China has resulted in widespread loss of blue-collar jobs across the U.S. c. Trade with China has not resulted in a loss of American jobs. d. American labor markets have been responsive and flexible in response to globalization and trade with China.
________ refers to the flow of content across multiple media platforms, the cooperation between multiple media industries, and the migratory behavior of media audiences who will go almost anywhere in search of the kinds of entertainment experience
they want. A) Emulation B) Curation C) Configuration D) Convergence
To allow lower-level employees access to the corporate network while preventing them from accessing private human resources documents, you would use:
A. a firewall. B. an authorization management system. C. security tokens. D. an authorization policy.
______ is the process of hiring another organization to do work that was previously done within the host organization.
A. Outsourcing B. Insourcing C. Onshoring D. Outshoring