韓國網路振興院（KISA）

Korea's Yellow Umbrella small-business retirement fund site hit by abnormal access, member ID prefixes and contact data may be exposed

According to Boannews, Korea Federation of SMEs (KBIZ) posted an apology on the Yellow Umbrella mutual-aid website on Nov 14, saying it found abnormal external access to the site on Nov 11 and signs that some members' personal data was viewed by a third party .