.1 4G 35 Question 5 Flag question Question 4 Complete Mark 0.67 out of 2.00 Complete Mark 0.00 out of 2.00 Question 5 Question 4 Which Is (are) a correct statement(s) from the following? Which is (are) a correct statement(s) from the following? 1. Virus can execute without the need of host program or file. Displaying warning banner can be used to show user's expectation 2. User authentication and access control on personal computers are useful for the defence of virus. of privacy. 3. The virus is activated to perform the intended function in execution phase. 4. Worm can self-propagate. B. Network forensics can investigate how an attacker gains access 5. Treating all programs like "data" is a possible way to defend malware. through network O A. 2, 3, 4 and 5 C. Digital forensics is used to retrieve data from a computer device or other media. B. 1, 4 and 5 D. Digital forensics tools can only be used in criminal Investigation and computer security incident handling. O c. 1, 2, 4 and 5 E. Private-sector digital investigations focus more on criminal D. All of the options Investigation. E 2, 4 and 5 20:08 X