It security UE Past Papers Questions.

Discuss briefly three security goals

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UNSOLVED

Security mechanism is  the technique used to implement security services, mention the security mechanism which is provided in the following scenario

• School demands student identification and password to let student log into the school server.
• A banker requires the customer`s signature for a withdraw

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UNSOLVED

Using the Euclidean algorithm , find the greatest common divisor (GCD) of 300 and 42.

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UNSOLVED

Find the results of the following operations

• 22 mod 7
• ( 4223 + 17323 ) mod 12

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UNSOLVED

Find the two values of x of this linear equation

3x ≡ 4 (mod 5)

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UNSOLVED