HighData breachMonitoringBackfill· updated Nov 12
ADDCN says misconfigured test source code briefly exposed some members’ names, national IDs and emails
Listed company ADDCN (5287) said on 26 May 2026 that during internal campaign-page development and testing on 25 May, misconfigured source-code handling briefly pushed some non-de-identified test source to an external platform, including names, national ID numbers and email addresses of members in a specific project .