Which of the following is/are the malicious softwares or computer viruses?
I. Spyware
II. Keyloggers
III. Ransomware
IV. Trojan horses
1
only IV
2
II and IV
3
I, II and III
4
All of these
Which of the following is/are the malicious softwares or computer viruses?
I. Spyware
II. Keyloggers
III. Ransomware
IV. Trojan horses