I learned a few things from the presentation. To begin, a basic understanding of cybersecurity in relation to the Fourth Industrial Revolution (IR 4.0). Second, in IR 4.0, I've learned the importance of cybersecurity. Finally, I was given an overview of the various cybersecurity services offered by CyberSecurity Malaysia. Finally, I gained some insight into the challenges Malaysia faces as it moves toward IR 4.0, based on the cybersecurity platform, as well as ideas from the speaker's suggestions on how to lead Malaysia toward IR 4.0 adoption. As a result of this discussion, I believe Malaysia has the potential to compete in IR 4.0. I believe that IR 4.0 will have a significant impact on our society. As a result, based on the discussion, I believe that younger generations must implement and reflect in order to lead Malaysia towards IR 4.0. If young people take the initiative to implement IR 4.0, Malaysia will benefit in a variety of areas, including road safety, services, healthcare, education, and so on. As a result, in my opinion, IR 4.0 should be implemented, particularly in the cybersecurity sector, as it has the potential to benefit all Malaysians who use the cloud.