Describe the rules for domain names and host names, including length of an FQDN, and how upper - and lowercase are handled.
What will be an ideal response?
First, the total length of a FQDN cannot exceed 255 characters, including the "." separator characters. Beyond that, the names are limited to uppercase and lowercase letters (A-Z, a-z), numbers (0-9), and the hyphen. Further, do not count on uppercase and lowercase alone for making names unique, because, while DNS allows you to use both upper - and lowercase, it does not differentiate between them.
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Which of the following reveals a system vulnerability and is often documented, either by the manufacturer or by an attacker?
A. hole B. exploit C. break-in D. attack
You can tap or click above or below the ____________________ to move up or down a section on the screen.?
Fill in the blank(s) with the appropriate word(s).
?The hardening process that makes a system more secure is fully automatic.
Answer the following statement true (T) or false (F)
The figure shown above depicts Backstage view.
Answer the following statement true (T) or false (F)