Australian National University Implements Zero Trust Cybersecurity

This case study details the cybersecurity strategy adopted by the Australian National University (ANU) following a data breach in 2018. The breach highlighted vulnerabilities within the university's network, prompting the Chief Information Security Officer (CISO), Suthagar Seevaratnam, to pursue a Zero Trust architecture. The document outlines the challenges faced by ANU, including the need to secure a hybrid cloud environment and improve its overall cybersecurity posture. It presents the solutions implemented, specifically the deployment of Gigamon's products, which provided deep visibility into the network across multiple sites. The case study describes how Gigamon's technology enabled ANU to close visibility gaps, enhance threat detection, and establish a solid foundation for a Zero Trust environment. The partnership with Gigamon has allowed the university to better manage its security landscape, ensuring compliance and safeguarding sensitive data against evolving cyber threats.