Select the correct combination of mathematical signs that can sequentially replace the ‘*’ signs and balance the given equation.
12 * 8 * 42 * 6 * 42 = 61
12 × 8 + 42 ÷ 6 – 42 = 61 12 × 8 + 7 – 42 = 61 96 + 7 – 42 = 43 103 – 42 = 61 61 = 61
Which security measure helps protect against unauthorized access to a computer system by requiring users to log in multiple times?
Which memory type is directly accessed by the CPU to retrieve and store data?
What does 'ctrl +esc' do?
Which type of encryption uses the same key for both encryption and decryption?
What is the full form of IVR?
What is the purpose of an intrusion detection system (IDS)?
Which of the following is an example of a public key encryption algorithm?
Internal communication within institutions is done through
Which of the following authentication methods is the most secure?
---- Is the Virus that overwrites the files or a few parts being replaced?
