Many Employees Are Receiving Email Messages Similar to the One

question 702

Multiple Choice

Many employees are receiving email messages similar to the one shown below: From IT department To employee Subject email quota exceeded Pease click on the following link http:www.website.info/email.php?quota=1Gb and provide your username and password to increase your email quota. Upon reviewing other similar emails, the security administrator realized that all the phishing URLs have the following common elements; they all use HTTP, they all come from .info domains, and they all contain the same URI. Which of the following should the security administrator configure on the corporate content filter to prevent users from accessing the phishing URL, while at the same time minimizing false positives?

• A) BLOCK http://www.*.info/"
• B) DROP http://"website.info/email.php?*
• C) Redirect http://www,*. Info/email.php?quota=*TOhttp://company.com/corporate_polict.html
• D) DENY http://*.info/email.php?quota=1Gb

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Definitions:

Market Price

The current price at which a good or service can be bought or sold, determined by the forces of supply and demand.

Deadweight Loss

A loss of economic efficiency that can occur when the free market equilibrium for a good or a service is not achieved.

Under Production

A situation where less is produced than could be achieved with the available resources, often leading to inefficiencies and unmet demand.

Consumer Surplus

The gap between the price consumers are prepared to pay for a product or service and the actual amount they spend on it.