Chirag Joshi is a globally recognised cybersecurity leader, author, and Founder & CISO of 7 Rules Cyber, a strategic advisory firm helping organisations achieve defensible, efficient cyber outcomes. A multi-award-winning executive, he was named Cyber Security Consultant of the Year (SME) at the 2025 Australian Cyber Security Awards—his second win. He has also been featured on the CSO30 list for three consecutive years (2022–2024).

With global experience across critical infrastructure, government, finance, energy, and more, Chirag has led major transformation programs and advised boards on risk, regulation, and strategy. He is the bestselling author of 7 Rules to Become Exceptional at Cyber Security and 7 Rules to Influence Behaviour and Win at Cyber Security Awareness.

Chirag is President of ISACA Sydney and National Ambassador for the Critical Infrastructure ISAC. A sought-after keynote speaker, he shares practical insights at global conferences, shaping cyber strategy, culture, and resilience.