Algorithm 1: Pseudocode for Defining Search String

Search_String = [(“DOS” OR “DDOS” OR “Port Scanning” OR “brute forcing attacks” OR “credential stuffing”) AND (“Attack” OR “Malware” OR “Network Security for IoT” OR “Cyber attack on SDN-IoT”) OR “BotNet Attack”) AND (“Machine Learning Methods” OR “Deep Learning Methods” OR “CNN” OR “DNN” OR “LSTM” OR “GRU” OR“RNN” OR “Classical Machine Learning Methods” OR “SVM” OR “RF” OR “KNN” OR “LR” OR “DT” OR “NB”) AND (“Detection” OR “Classification” OR “Prevention”)]