E. Valentini <em>et al.</em>" SIEM-as-a-Service for Private Clouds: Operational Characterization of aWazuh Deployment Under SSH Brute-Force Workloads", in <em>Anais do XXVII Workshop de Testes e Tolerância a Falhas</em>, Praia do Forte/BA, 2026, pp. 164-177, doi: <a href="https://doi.org/10.5753/wtf.2026.23067">https://doi.org/10.5753/wtf.2026.23067</a>.