Someone Breaks into a Corporate VoIP System to Place Free

question 31

Multiple Choice

Someone breaks into a corporate VoIP system to place free long-distance and international toll calls. This is referred to by security professionals as ________.

• A) toll fraud
• B) VoIP hacking
• C) phone phreaking
• D) blue boxing

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Definitions:

Break-Even Volume

The quantity of sales or units sold required to cover the fixed and variable costs of production, resulting in a situation where the business makes neither a profit nor a loss.

Gross Profit Percentage

A financial metric that measures the proportion of money left over from revenues after accounting for the cost of goods sold, expressed as a percentage.

Sales Territories

Designated geographical areas or customer groups assigned to a salesperson or team for servicing and selling a company's products or services.

Market Coverage

The extent to which a company reaches its potential market through distribution channels, marketing activities, and geographic presence.