Low-Latency DDoS Detection for IIoT and SCADA Networks Using Proximal Policy Optimisation and Deep Reinforcement Learning. - Mikiyas Alemayehu; Mohamed Chahine Ghanem; Hamza Kheddar; Dipo Dunsin; Chaker Abdelaziz Kerrache; Geetanjali Rathee (Inf., 2026)