DNSSEC Was Designed to Add a Layer of Security to the DNS

question 370

Multiple Choice

DNSSEC was designed to add a layer of security to the DNS protocol. Which type of attack was the DNSSEC extension designed to mitigate?

• A) Account hijacking
• B) Snooping
• C) Spoofing
• D) Data exposure

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Definitions:

Controllable Cost

Costs that can be influenced or managed by a decision-maker within a certain period.

Managerial Responsibility

The obligation of managers to make decisions, supervise subordinates, and implement activities that contribute to achieving the organization's objectives.

Variable Cost

Costs that vary directly with the level of production or output, such as materials and labor used in the production process.

Flexible Budget

A budget that adjusts or flexes with changes in volume or activity, providing a more useful comparison for actual versus budgeted performance.