Sustainable MapReduce: Optimizing Security and Efficiency in Hadoop Clusters with Lightweight Cryptography-based Key ManagementMarwa Khadji, Samira Kholji, Salmane Bourekkadi and Mohamed Larbi kerkebE3S Web Conf., 412 (2023) 01065DOI: https://doi.org/10.1051/e3sconf/202341201065