Artificial Intelligence (AI) is a hot concept in the stock market this year, poised to have a significant impact on all sectors. The use and development of technologies such as AI, Internet of Things (IoT), and human-computer interaction will inevitably accompany further digitalization, making cybersecurity increasingly important. According to Acumen Research and Consulting, the global market for AI-based cybersecurity solutions will reach $133.8 billion by 2030, with a CAGR of 27.8% from 2022 to 2030. Moving forward, we will assess the impact of the AI era on cybersecurity from both demand and supply perspectives and identify noteworthy listed companies.