Hung Pham Viet Vo Tien Tuan Anh Dinh Duc Tran Shuhao Zhang Leaking Queries On Secure Stream Processing Systems. ACSAC 2025 1128-1143 conf/acsac/2025 https://doi.org/10.1109/ACSAC67867.2025.00090 db/conf/acsac/acsac2025.html#PhamVDTZ25 streams/conf/acsac