Which of the following BEST describes a public key cryptography architect?

• A.A person sends a message that is encrypted by the use of a public key, and the receiver can decipher the message using their private key.
• B.A person sends a message that is encrypted by using their private key, and the receiver must also use that private key to decipher the message.
• C.Messages are encrypted into cipher text and then are deciphered upon receipt by using a pair of public keys.
• D.Messages are encrypted into cipher text and then are deciphered upon receipt by using a pair of secure private keys.

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ABC Corporation has just experienced multiple DDoS attacks.
Which of the following BEST describes what a possible goal of me perpetrator(S) was?

• A.To minimize the legitimate users' access
• B.To gain unauthorized system access
• C.To discredit or damage a rival business
• D.To attempt to steal vital information

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Which of the following BEST describes an example of an insider threat?

• A.Other competitors
• B.The general public
• C.Disgruntled employees
• D.Non-malicious attackers

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Monitoring detected that a batch fob started and completed at specific times.
Which of the following is the MOST appropriate response to this event?

• A.Operations is notified to investigate
• B.An modem is togged to record me runtime
• C.No action is immediately required
• D.A management escalation notification is triggered

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When of the following BEST describes the type of data that requires both the sender and receiver to have encrypt/decrypt capacities?

• A.Data in email message
• B.Data in memory card
• C.Data in local files
• D.Data in database

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