Answer:
a) Generate a new public and private key
Explanation:
You encrypt a message using the recipient's public key and the recipient decrypts the message using his own private key. Only the public key can be known by an external agent. The private key is for the individual and is not expected to be shared. In the event that the recipient cannot decrypt the message, it is unsafe to send one's private key to him. He does not even need one's private key to decrypt the message, he needs his own private key.
The best thing to do is to generate another means of security by generating new public and private key so that the sender encrypts the message with the new public key and the receiver decrypts it using his new private key.
Option B is wrong because, if the encryption is removed, the aim, which is to secure the message from intruders is not achieved.
Answer:
C. External Data
Explanation:
On the External Data tab, you can find import and export commands located in Access.
The code segment does not compile because the method 'reset' does not return a value that can be displayed.
A method refers to a block of that which only runs when it is called. It is permissible to pass data, referred to as parameters, into a method. Methods are used to accomplish certain actions, and they are also called functions. As per the given code segment that appears as a method in a class, it does not compile because the method named 'reset' is not returning a value that can be printed on the screen as an output.
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<em>Complete question:</em>
Consider the following code segment, which appears in a method in a class other than password.
Password p = new Password("password");
System.out.println("The new password is " + p.reset("password"));
The code segment does not compile because _____________ .
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computer ethis are crime done using computer technology (true )and(false)
answer- true
Answer:
O D. Allowing sensory play with no objective measurement