A Network Administrator Is Responding to a Help Desk Ticket

question 294

Multiple Choice

A network administrator is responding to a help desk ticket, which states an unknown wireless access point is broadcasting in a specific area. Upon investigation, the administrator finds that a user brought a wireless access point from home and plugged it into the corporate network. This resulted in an attacker using the unsecured wireless LAN to gain access to the network. Which of the following should the network administrator have done to BEST prevent this problem?

• A) Changed the default credentials on the network switches
• B) Installed a Layer 7 firewall
• C) Implemented port security
• D) Disabled unnecessary services on the network switches

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Definitions:

Antidepressants

Medications prescribed to treat depression and other conditions by altering brain chemistry.

Anxiety-Related Disorders

A group of mental health disorders characterized by significant feelings of anxiety and fear.

Benzodiazepines

A class of psychoactive drugs used to treat conditions such as anxiety, insomnia, and seizures by enhancing the effect of the neurotransmitter GABA in the brain.

Stimulants

Substances that increase activity, attention, and alertness by speeding up the messaging between the brain and the body.