Question 1

How many real and imaginary roots does the equation y2=x3-1 have

Accepted Answer

A) 2 real, 1 imaginary 
B) all real 
C) all imaginary 
D) 2 imaginary, 1 real 
A) 2 real, 1 imaginary 
B) all real 
C) all imaginary 
D) 2 imaginary, 1 real

Question 2

Merkle hellman is a symmetric cryptosystem.

Accepted Answer

A) True 
 B)False

Question 3

______is a famous technological medium for the spread of malware, facing problems of spam, & phishing attacks.

Accepted Answer

A) cloud 
B) pen drive 
C) website 
D) email 
A) cloud 
B) pen drive 
C) website 
D) email

Question 4

Knapsack problem can be solved by

Accepted Answer

A) public key cryptosystem 
B) public key system 
C) private & public key system 
D) none of the mentioned 
A) public key cryptosystem 
B) public key system 
C) private & public key system 
D) none of the mentioned

Question 5

In this Merkle Hellman method same key is used for encryption and decryption.

Accepted Answer

A) True 
 B)False

How many real and imaginary roots does the equation y2=x3-1 have

Merkle hellman is a symmetric cryptosystem.

______is a famous technological medium for the spread of malware, facing problems of spam, & phishing attacks.

Knapsack problem can be solved by

In this Merkle Hellman method same key is used for encryption and decryption.

Cryptography and Network Security

Cryptography and Encryption

Cryptography Key, Algorithm, and Mode of Operation

Cryptography and Encryption Techniques

Intrusion and Emailinternet Security Techniques

Cybersecurity Concepts: Sftp, Firewall, Malware, and Virus Protection

Filters

Exam 5: Cryptography, Elliptic Curves, and Email Security

How many real and imaginary roots does the equation y2=x3-1 have

Merkle hellman is a symmetric cryptosystem.

______is a famous technological medium for the spread of malware, facing problems of spam, & phishing attacks.

Knapsack problem can be solved by

In this Merkle Hellman method same key is used for encryption and decryption.

Cryptography and Network Security

Cryptography and Encryption

Cryptography Key, Algorithm, and Mode of Operation

Cryptography and Encryption Techniques

Intrusion and Emailinternet Security Techniques

Cybersecurity Concepts: Sftp, Firewall, Malware, and Virus Protection

Filters