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ECCouncil 212-81 Practice Test - Questions Answers, Page 17

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Question 161

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Manipulating individuals so that they will divulge confidential information, rather than by breaking in or using technical cracking techniques.

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Question 162

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Which of the following is used to encrypt email and create digital signatures?

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Question 163

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Which service in a PKI will vouch for the identity of an individual or company?

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Question 164

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Which one of the following attempts to hide data in plain view?

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Question 165

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Cylinder tool. Wrap leather around to decode. The diameter is the key. Used in 7th century BC by greek poet Archilochus.

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Question 166

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This is a 128 bit hash that is specified by RFC 1321. It was designed by Ron Rivest in 1991 to replace an earlier hash function.

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Question 167

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Which of the following is an asymmetric algorithm that was first publically described in 1977?

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Question 168

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Bob's password is hashed, and so is John's. Even though they used different passwords, the hash is the same. What is this called?

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Question 169

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What does the OCSP protocol provide?

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Question 170

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In 2007, this wireless security algorithm was rendered useless by capturing packets and discovering the passkey in a matter of seconds. This security flaw led to a network invasion of TJ Maxx and data theft through a technique known as wardriving.

Which Algorithm is this referring to?

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