Question 1 of 25
Hints left: 3
Q1
What does 'two-factor authentication' involve?
Q2
What does 'ISP' stand for?
Q3
Which of the following is a secure way to share passwords?
Q4
Which type of malware disguises itself as legitimate software?
Q5
What does 'encryption' do to data?
Q6
Which of the following is a sign of a phishing attempt?
Q7
What is a common use of public key infrastructure (PKI)?
Q8
What does the acronym 'MAC' stand for in networking?
Q9
What is the primary function of a digital signature?
Q10
What is the primary purpose of a VPN?
Q11
Which of the following is a benefit of using HTTPS?
Q12
Which protocol is used for sending email?
Q13
What does 'social engineering' refer to?
Q14
Which of the following is a type of cyber attack that tricks users into revealing sensitive information?
Q15
What does 'LAN' stand for?
Q16
What is the purpose of a CAPTCHA?
Q17
What is the function of a DNS server?
Q18
What is the primary function of an intrusion detection system (IDS)?
Q19
Which of the following is a common use of a firewall?
Q20
What does 'SQL injection' refer to?
Q21
Which type of attack involves intercepting communications?
Q22
What does 'URL' stand for?
Q23
What does the term 'payload' refer to in cybersecurity?
Q24
Which protocol is used for transferring files securely?
Q25
What is the primary purpose of a network firewall?