Mile2_Security
MK0-201 · Question #111
MK0-201 Question #111: Real Exam Question with Answer & Explanation
The correct answer is A. If both bits are different the result will be a one, if both bits are the same the result will be a. See the full explanation below for the reasoning.
Question
As you have learned in your Penetration Testing training or field experience, WEP is the encryption that was used with early WLAN implementation. It uses a stream cipher called RC4 to produce a string of bit that will be exclusive OR or XOR with the plain text to form the ciphertext. Which of the following statements represents the rules associated with XOR binary mathematics or comparison? Choose the best answer.
Options
- AIf both bits are different the result will be a one, if both bits are the same the result will be a
- BIf both bits are different the result will be a zero, if both bits are the same the result will be a
- COnly when both bits have a value of one, will the result be one
- DOnly when both bits have a value of zero, will the result be one
Community Discussion
No community discussion yet for this question.