Ciampa, M. (2025). CompTIA Security+ guide to network security fundamentals (8th ed.). Cengage Learning. https://www.cengage.com/c/etextbook-comptia-security-guide-to-network-security-fundamentals-8e-ciampa/9798214000787
National Institute of Standards and Technology. (2024). The NIST cybersecurity framework (CSF) 2.0 (NIST CSWP 29). https://doi.org/10.6028/NIST.CSWP.29