Daicel: a server operated by the group was accessed without authorization and information might have leaked outside

1. 2021-12-22

   It confirmed that a server operated by the group had been accessed without authorization and that part of the stored information might have leaked outside. It cut off the access path and began an investigation by an outside expert. [1]

2. 2022-01-27

   It announced the case. [1]

3. 2022-02-16

   It published a second report. [2]

The second report said the investigation found no leak of customer personal data or key partner data at Daicel. It has also found no fact confirming a leak of information, nor secondary damage, at group companies. [2]