GJTech security incident history
Hacking, data breaches and other security incidents involving GJTech, with related coverage.
Incidents: 1 · Most recent
GJTech ransomware attack exposes data of some 20 asset managers
Impact: Internal data of about 20 asset management firms
IT management firm GJTech was attacked by the Qilin ransomware group. Internal data of about 20 asset management firms using its file server service was found to have been leaked. Awesome Asset Management announced on September 8, 2025, that it had confirmed a ransomware infection on the file server.
Related reports: 2 →