Which of the following statements is TRUE?
A) A firewall encrypts data.
B) Wireless networks cannot be protected.
C) Not broadcasting a wireless network's HTML helps to protect it.
D) Router firmware should be kept up to date.
D
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Which of the following is considered a support tool in disaster recovery?
A) Contact information for upper management B) Completed questionnaires verifying that the vendors are planning for their own disaster recovery C) List of customers D) Contact information for computer vendors
Under which of the following circumstances should an officer not transmit on the police radio?
a. The officer observes an electrical power wire lying on the ground. b. An off-duty officer observes an automobile collision. c. Another officer is involved in an emergency and has asked for radio clearance. d. The officer is making a "routine" traffic stop.