Lirui Tian Email & Phone Number

Cybersecurity professional specializing in the utilities, telecom, and financial sectors. Dedicated to fortifying organizational cybersecurity posture and information system security across on-premise and cloud environments. Experienced with cloud technologies and securing cloud solutions with security best practices. Experienced and well understanding of information security industry standards and guidelines (e.g., NIST, Essential Eight & ISM - ACSC/ASD), regulations, and compliance (e.g., PCI DSS & SOCI) for ICT (CORP) and OT (SCADA) environments. Well stakeholder engagement skills including the ability to influence and consult when required. In-depth knowledge of network protocols, firewall technologies, intrusion detection/prevention systems and other key security tools. Renowned for innovative problem-solving, leveraging a strong research background to develop novel strategies that mitigate cyber incident and data breaches. Received a Master of Science by Research under full scholarship from the University of Tasmania and a Master of Networks and Security from Monash University. Equipped with a diverse set of certifications including CCIE, CISSP, CCSP, CISM, CISA, CRISC, CDPSE, Cisco Security Core & MS Cybersecurity Architect, I continually strive for professional growth and excellence.