Information Security, Cryptography, Linux Quiz

What does 'integrity of data' mean?

• "Accuracy and completeness of the data"

• "Data should be viewable at all times"

• "Data should be access by only the right people"

• "None of the above"

A group of computers that is networked together and used by hackers to steal info. is called..

• Botnet

• Rootkit

• DDoS

• Operating System

Which of the following four passwords is the most secure?

• Boat123

• WTh!5Z

• into*48

• 123456

What kind of cyber security risks can be minimised by using a Virtual Private Network (VPN)?

• Use of insecure Wi-Fi networks

• Key-Logging

• De-anonymization by network operators

• Phishing attacks

You receive a suspicious email that contains a link to a website. what should you do?

• Inform IT about the email and do not open it

• "Click on the link and open it to see where it goes"

• "Go to the internet explorer and type the link"

• "Forward it to a colleague and have them open it first"

Which is an example of PII? (Personally Identifiable Information)

• Credit Card Number

• Name

• Home Address

• All of the above

What is a step that you can take to minimise the chance and impact of a ransomware attack?

• "All of these answers"

• "Keep your computer software up to date"

• "Ensure that anti-virus tools are running and up to date"

• "Ensure that you are backing up your critical files"

Who you are allowed to give your password to?

• "Anybody you trust"

• "Only supervisors and authorised IT staff if requested"

• "Only IT staff"

• "Nobody"

What are the three traids of cybersecurity?

• Confidentially, Integrity, Availability

• Confidentially, Intellectual, Availability

• Combining, Intellectual, Accessibility

• Combining, Integrity, Accessibility

Alice told her friend Bob about her email password. And then she found Bob changed some her emails and sent emails to others. What traids are involved into this case?

• Confidentially and Integrity

• Integrity and Availability

• Confidentally and Availability

• Confidentally, Integrity and Availability