单项选择题
A. DVD-RW B. CD-RW C. BD-ROM D. BD-RW
Which of the following types of software protection wil...
单项选择题Which of the following types of software protection will help mitigate any threats coming fromworms or Trojans?（）
A. Spam blocker B. Anti-Virus C. Anti Spyware D. Anti adware
Which of the following helps protect important confiden...
单项选择题Which of the following helps protect important confidential information from being publiclydisclosed?（）
A. Hard drive wiping B. Social Engineering C. Classification D. RAS server
Which of the following describes a secure connection ov...
单项选择题Which of the following describes a secure connection over the Internet between two sites?（）
A. FTP B. VLAN C. VPN D. HTTP
