Q. Consider the following example –

Size of Plaintext – 48 bytes.
Size of MAC – 20 bytes.
Block Length – 8 bytes.

How many bytes of padding need to be added to the system?

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Q. Which protocol is used to convey SSL related alerts to the peer entity?

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Q. Which protocol consists of only 1 bit?

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Q. Which protocol is used for the purpose of copying the pending state into the current state?

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Q. Which of the following are possible sizes of MACs?

i) 12 Bytes
ii) 16 Bytes
iii) 20 Bytes
iv) 24 Bytes

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Q. In the alert protocol the first byte takes the value 1 or 2 which corresponds to _________ and _________ respectively.

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Q. Number of phases in the handshaking protocol?

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Q. In the SSL record protocol operation pad_2 is –

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Q. In the SSL record protocol operation pad_1 is –

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Q. In the Handshake protocol action, which is the last step of the Phase 2 : Server Authentication and Key Exchange?

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Q. Which is the key exchange algorithm used in CipherSuite parameter?

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Q. he certificate message is required for any agreed-on key exchange method except _______________

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Q. In the Phase 2 of the Handshake Protocol Action, the step server_key_exchange is not needed for which of the following cipher systems?

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Q. The DSS signature uses which hash algorithm?

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Q. The RSA signature uses which hash algorithm?

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Q. What is the size of the RSA signature hash after the MD5 and SHA-1 processing?

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Q. The certificate_request massage includes two parameters, one of which is-

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Q. The client_key_exchange message uses a pre master key of size –

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Q. In the handshake protocol which is the message type first sent between client and server ?

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Q. In the SSLv3 the padding bits are ____________ with the secret key.

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