有D電腦IT問題想問下 跪求高手解答!!!

有D電腦IT問題想問下 跪求高手解答!!!

1)Which of the following are best practices for protecting ourselves from spam emails?
(1) Reply the spam email and indicate you do not wish to received emails from them anymore.
(2) Install email filters or use anti-spam solutions offered by email service providers.
(3) On your personal web page, put a disclaimer beside your email address indicating you do not wish to receive any emails relating to advertising or marketing.
(4) When receiving suspicious emails with web link, click on the link and check if it is really a spam email.


A. (1), (2) and (4)

B. None of the above

C. Only (2)

D. (2) and (3)

E. All of the above



2)In secure data communication, __________ refers to the process of website-to-user authentication. Typically, this is done for a client process and a server process without user interaction.


3)When Google labels a site: "this site may harm your computer" in her search result, that means:


A. That site is a competitor of Google.

B. That site contains contents that cannot be understood by Google.

C. That site contains contents that may comprise your computer.




4)ISO/IEC __________ is a code of practice for information security management.


5)Which of the following is/are the advantage(s) of installing a firewall in your computer?
(1) The firewall prevents hackers from hacking into your computer.
(2) The firewall boosts your computer performance and hence your programs run faster.
(3) The firewall provides an additional database for you to store extra data such as music and video files.
(4) The firewall prevents unauthorized program in your computer to access the Internet.


A. All of the above

B. (1) and (4)

C. (1) only

D. (2) and (3)


共5條問題,

萬分感激!!!!