Optimized Post-Quantum Attribute-Based Logging for Real-Time and Tamper-Evident Cloud Forensics. - Somchart Fugkeaw; Neeranuch Jitkhajornwanich; Piroon Mongkolchukaie; Natapat Rouengsamai; Nutkamol Pornpinyamad (IEEE Trans. Cloud Comput., 2026)