A(n) __________ hacks the public telephone network to make free calls or disrupt services.
Fill in the blank(s) with the appropriate word(s).
phreaker
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In the case of _______ , processes are sharing resources without being aware of the other processes.
Fill in the blank(s) with the appropriate word(s).
Which of the following statements are true?
a. Inheritance models the is-a relationship between two classes. b. A strong is-a relationship describes a direct inheritance relationship between two classes. c. A weak is-a relationship describes that a class has certain properties. d. A strong is-a relationship can be represented using class inheritance. e. A weak is-a relationship can be represented using interfaces.
Find any errors in the following and explain how to correct them:
``` erase(s.rfind("x"), 1); // s is "xenon" ```
____ is a vulnerability scoring system designed to provide an open and standardized method for rating IT vulnerabilities.
A. OVAL B. COBIT C. CVE D. CVSS