Suppose you got a mail from someone saying that you have won a $1 billion and asking you to give him/her $4000 to claim your prize. Under which category does this type of spam mail lie?

What is botnet?

To which component does the MUA(Mail User Agent) forward the mail while sending it to another host in the e-mail flow?

What is the maximum key length of AES?

Which is disadvantages of the Symmetric Key Cryptography?

Which is the way through which virus spread?

Performing outbound spam filtering does which of the following for an organization?

Which type of analysis is an antivirus program performing when it observes a file's activities in a sandbox or decompiles a file and analyzes its instructions?

In order to help prevent spam, a honeypot performs which of the following functions?

Antivirus programs hash files on a computer in order to detect which of the following activities?

What is CryptoLocker?