CHT Security Co., Ltd. is a leading cybersecurity services company based in Taipei, Taiwan, established in 2017 as a subsidiary of Chunghwa Telecom. The firm specializes in a broad range of AI-driven cybersecurity solutions and professional services, such as penetration testing, red teaming, incident detection and response, vulnerability assessment, and digital forensics. CHT Security serves clients spanning critical infrastructure, finance, healthcare, government, manufacturing, and consumer sectors, protecting both large enterprises and nearly a million individual users. Their end-to-end offerings include managed security services, security operations center (SOC) operations, consulting, and advanced cloud and endpoint security. Renowned for its innovation and high standards, CHT Security has been recognized as Taiwan’s best cybersecurity company for several consecutive years and holds a top-tier 5A rating from government cybersecurity evaluations. By integrating automation and AI across its services, the company is at the forefront of rapidly evolving cyber threat management, supporting the increasing demand for robust security in Taiwan’s digital economy.