A recent survey revealed that over 16% of companies in Japan have experienced data breaches. The data indicates a significant disparity in vulnerability, with 30.2% of large companies reporting breaches or potential breaches. This is considerably higher than the 14.3% reported among small businesses in Japan. The findings highlight the increasing cybersecurity challenges faced by Japanese businesses of all sizes. Experts suggest larger companies may be more attractive targets due to the volume of data they possess. The survey underscores the need for enhanced security measures across the Japanese corporate landscape to protect sensitive information. These breaches pose risks to both companies and their customers.