A System Administrator Wants to Provide Balance Between the Security

question 9

Multiple Choice

A system administrator wants to provide balance between the security of a wireless network and usability. The administrator is concerned with wireless encryption compatibility of older devices used by some employees. Which of the following would provide strong security and backward compatibility when accessing the wireless network?

• A) Open wireless network and SSL VPN
• B) WPA using a preshared key
• C) WPA2 using a RADIUS back-end for 802.1x authentication
• D) WEP with a 40-bit key

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Definitions:

SCHIP

The State Children's Health Insurance Program, which provides health coverage to uninsured children in families with incomes that are modest but too high to qualify for Medicaid.

Low-Income Families

Households earning significantly less income than the average, often struggling to meet basic needs.

Poverty Threshold

The bare minimum income needed to sustain an acceptable living standard within a particular country.

Medicare

A federal health insurance program in the United States primarily for people aged 65 and older, also catering to some younger individuals with certain disabilities.