Describe best practices for adding software updates and patches.
What will be an ideal response?
The best way to combat the constant stream of new viruses and security threats is to install updated software that is specifically designed to meet those threats. A change-management program that evaluates, schedules, and installs updates can help make sure that new software does not slow down systems, cause applications to crash, or lead to other problems. Vendors will typically provide information on available updates and security patches as they become available. You can also check the manufacturer's Web site for security patches and software updates. Develop a maintenance window-a period of two or three hours that is set aside every month for performing improvements such as software upgrades. It's a good way for organizations-even small ones-to manage changes to the network environment while minimizing the impact on production applications. It's also a good idea to participate in firewall-related mailing lists, not just to share ideas and ask questions of colleagues, but to learn about new security threats as they occur and news about patches as they become available.
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What library must be included for file Input?
A.
The ____________________ describes the number of legitimate users who are denied access because of a failure in the biometric device. This failure is known as a Type I error.
Fill in the blank(s) with the appropriate word(s).
A closed path has no ____________________.
Fill in the blank(s) with the appropriate word(s).
For the _________ mode, the operand is included in the instruction.
A. immediate B. base C. register D. displacement