After Graduating from College,Rob Johnson Experienced Some Difficulty in Finding

question 54

Multiple Choice

After graduating from college,Rob Johnson experienced some difficulty in finding full-time employment.Trying to make ends meet,Rob used all of his saving to buy a significant number of shares in small,low-priced,thinly traded penny stocks.He then uses spam e-mails and blog postings to disseminate overly optimistic information about the company in hope to drives up the company's stock price.He is waiting to sell his shares to investors and pocket a profit.He is engaged in

• A)internet pump-and-dump.
• B)Bluesnarfing.
• C)vishing.
• D)typosquatting.

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Definitions:

Susceptible to Interference

Refers to devices or systems that can be disrupted or degraded by external electromagnetic signals or cross-talk from other devices.

Main Cable Types

The primary categories of cables used in networking and telecommunications, including coaxial, fiber-optic, and twisted pair.

Business Networks

The collection of individuals, organizations, and resources that come together to conduct business activities and transactions.

Metropolitan Area Network (MAN)

A wide area network (WAN) that links users in a specific geographic area (such as within a city or county).