Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does a firewall do?
💡 Hint: Think of it as a gatekeeper for your network.
Question 2
Easy
What is an Intrusion Detection System?
💡 Hint: It watches but doesn't act.
Practice 4 more questions and get performance evaluation
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What type of firewall is a physical device protecting a network?
💡 Hint: Think about what you can touch.
Question 2
True or False: An IDS can actively block attacks.
💡 Hint: Remember the roles of detection versus prevention.
Solve 2 more questions and get performance evaluation
Push your limits with challenges.
Question 1
If a network is experiencing a DDoS attack, which system would ideally be in place and why?
💡 Hint: Think about how attacks attempt to overwhelm a network's resources.
Question 2
Design a basic network security framework for a small business, integrating firewalls, IDS, IPS, and VPN.
💡 Hint: Consider the flow of data and where each tool fits in to provide overlapping layers of protection.
Challenge and get performance evaluation