LAC Co Ltd

LAC Co., Ltd. provides security and system integration services in Japan. The company's products include Japan security operation center (JSOC), a network security monitoring service; LAC Falcon, which gathers and analyzes logs from various security surveillance devices; CloudFalcon system that gathers, aggregates, and analyzes logs from a range of security monitoring devices; total penetration testing services for web applications, network, servers, and smart devices to detect vulnerabilities in IT network system and protect from cyberattacks; and Cymulate, a breach and attack simulation, which runs attack simulations that automates the attack techniques and evaluates detection status. It is also involved in sale and servicing of information system related products; and operates cyber emergency centers. The company was formerly known as LAC Holdings Co., Ltd. and changed its name to LAC Co., Ltd. in April 2012. The company was founded in 1986 and is headquartered in Tokyo, Japan. As of January 15, 2025, LAC Co., Ltd. operates as a subsidiary of KDDI Corporation.