Network Issues and Communication

What is hacking?

• Getting sensitive

  information by mimicking

  a reliable webpage on the network

• Unauthorized access of a computer system or network.

• Malicious code installed on a user’s computer which will redirect the user to a fake website.

• Program code that replicates with the intention of deleting or corrupting files.

What is phishing?

• Getting sensitive

  information by mimicking

  a reliable webpage on the network

• Unauthorized access of a computer system or network.

• Malicious code installed on a user’s computer which will redirect the user to a fake website.

• Program code that replicates with the intention of deleting or corrupting files.

What is pharming?

• Getting sensitive

  information by mimicking

  a reliable webpage on the network

• Unauthorized access of a computer system or network.

• Malicious code installed on a user’s computer which will redirect the user to a fake website.

• Program code that replicates with the intention of deleting or corrupting files.

What is virus?

• Getting sensitive

  information by mimicking

  a reliable webpage on the network

• Unauthorized access of a computer system or network.

• Malicious code installed on a user’s computer which will redirect the user to a fake website.

• Program code that replicates with the intention of deleting or corrupting files.

Select all the method that enhances the security of a password.

• Password is changed regularly.

• Password uses a combination of numbers, letters and symbols.

• Password for all accounts is kept the same.

• Password uses personal data such as date of birth.

Select all the other authentication methods available.

• QR code

• zero login

• smart cards

• electronic tokens

Which of the following are the 3 main purpose of anti-malware software?

• Detect-Copy-Redo

• Filter-Prevent-Accept

• Open-Write-Remove

• Detect-Prevent-Remove

Which of the following is not an advantage of video conferencing?

• Hold or host conference at short notice.

• Reduces travelling cost.

• Relies on the Internet completely.

• Easier to bring in experts from anywhere for sessions.

Which of the following is a disadvantage of audio conferencing?

• Able to join meetings from anywhere.

• Reduces travelling cost.

• Allows meetings to be held in short notice.

• Limits the interaction and engagement compared to in-person.

What are features available in web conferencing that audio conferencing doesn't?

• Screen sharing

• Chat

• Hand raising

• Audio intraction