Guillaume is a cyber security advisor and a business leader. He is passionate about technology, cyber security and privacy in both personal and professional contexts.
As General Manager for Pirean, Guillaume is growing a digital Identity and Access Management (IAM) business in Australia. Pirean delivers IAM solutions focusing equally on stronger security, further compliance and better digital user experience.
In prior functions, Guillaume has built a commercial cyber security advisory practice for Australia’s largest Telecommunication operator (General Manager Security Consulting at Telstra), been a Director in Deloitte Australia's Security Practice, led and project managed the delivery of security and technology solutions (IBM and Queensland Treasury Corporation), and been a software developer and a consultant (IBM Security software developer, IT Consultant, Research & Systems engineer in Robotics & Automation).
Guillaume is a keen writer and publishes articles primarily focused on cyber security and privacy.
Secure messaging apps can provide a great means of communicating securely and privately, but there's a privacy dilemma as law enforcement and national security agencies face significant obstacles to the lawful access of communications.