Describe the most common ways of gaining unauthorized access to a network-based computer.
What will be an ideal response?
One of the most common ways of gaining unauthorized access to a network-based computer is by looking for open ports. The term "port" refers to any pathway that can be used to transfer data into or out from a computer. Ports can be physical, as in the case of USB ports, or they can be virtual ports created by software. Hackers look for virtual ports used for transmitting and sharing data over networks. Open ports are like unlocked doors. Hackers are continuously canvassing the Internet and probing ports to find their next victims.
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Briefly describe IP route on a Cisco router.
What will be an ideal response?
If the executives reviewing your proposal were not present for creative sessions or did not participate in preliminary discussions, it may be important to include a description of the look and feel of the project itself, called a(n):
a. creative strategy. b. executive summary. c. terms and conditions. d. needs analysis. e. table of contents.
Where would you access the Manage Relationships dialog box to create a data model in Excel?
A. Relationships on the Data tab B. Data Models on the Analyze tab C. Layout on the Design tab D. Joins on the Data tab
What are the symmetric encryption modes supported by J2SE 5?
What will be an ideal response?