Cybersecurity

Question 1

1. What is the main goal of cybersecurity?

Accepted Answer

Protecting data, systems, and privacy

Question 2

What tool is used for network traffic analysis?

Accepted Answer

wireshark

Question 3

What does an IDS do in a network?

Accepted Answer

intrusion detection

Question 4

What is the abbreviation "PKI" short for?

Accepted Answer

Public Key Infrastructure

Question 5

. What is the role of an Intrusion Prevention System (IPS)?

Accepted Answer

Automatically blocks suspicious activity

Question 6

2. Which of the following is a threat actor?

Accepted Answer

Insider

Question 7

Which type of encryption uses the same key for encryption and decryption?

Accepted Answer

Symmetric

Question 8

What security principle is VLAN segmentation based on?

Accepted Answer

Network isolation

Question 9

Is TLS the same as SSL?

Accepted Answer

False

Question 10

3. Who simulates real-world cyberattacks to test defenses?

Accepted Answer

Red Team

Question 11

Can insider threats come from employees?

Accepted Answer

True

Question 12

What is a common social engineering attack?

Accepted Answer

phishing

Question 13

Can encryption prevent phishing attacks?

Accepted Answer

False

Question 14

Can phishing attacks be fully stopped with anti-malware software?

Accepted Answer

False

Question 15

Which protocol is often used in secure web traffic encryption?

Accepted Answer

TLS

Questions 15