Cythera Cyber Security

Our team

Get to know the team at Cythera. Our leadership has decades of real-world experience delivering cybersecurity outcomes across managed services, enterprise architecture, incident response, and strategic advisory.

We've built and led security programs for some of the region’s most demanding environments—always with a focus on execution, not just advice.

Talk to an expert

Leadership team

Leadership

Whether it’s navigating a crisis or building long-term resilience, we bring a pragmatic, hands-on approach grounded in deep technical expertise and business understanding.

Eugene Gibney

CEO

Eugene is a cybersecurity leader known for scaling high-performing teams and delivering trusted, outcome-driven solutions to enterprise & government clients across New Zealand and Australia.

Craig Joyce

Executive Director

Craig’s journey through the tech world started with a simple goal: make technology work for people, not the other way around.

Euan Prentice

Executive Director

As co-founder of Cythera, he has helped build a team of great people - many of whom he has shared long term personal relationships with - to deliver industry leading cyber security services

Tim Sank

Chief Revenue Officer

As Chief Revenue Officer at Cythera, Tim is all about partnerships that make a difference. With a sharp focus on customer success and a reputation for straight-talking, high-impact delivery, he’s spent over two decades helping businesses navigate the ever-evolving world of IT and cyber security.

Matt Lowth

Chief Delivery Officer

Matt is an executive and thought leader in the technology and digital space with more than 20+ years’ experience solving business problems and improving customer experience through technology.

Mark Terrill

Chief Information Security Officer

Mark Terrill is dedicated to delivering effective technology solutions tailored to clients’ needs, drawing on extensive experience with application-centric projects for enterprise clients in Australia and internationally.

Mitch Bottomley

Head of Sales (Australia)

As Head of Sales (Australia) at Cythera, Mitch leads our Australian business development team and manages some of our most valued client partnerships across Victoria and beyond.

Ben Cuthbert

Managed Services Solution Director

Ben has been responsible for building Cythera's Security Operations Centre and it's technology go-to-market of cutting-edge managed cybersecurity solutions

Chris Bolan

Head of Product

Chris has established a reputation as a pioneer in the Australian cybersecurity industry. He has held senior cyber leadership roles in major organisations such as Bunnings and St John of God Healthcare and was instrumental in creating Western Australia’s first commercial Security Operations Centre.

David Mulford

Head of Managed Services

David brings over 15 years of experience in the IT infrastructure, security, and consulting sectors, with roles across Australia, New Zealand, and the UK.

Our team

Our expertise

We provide practical cybersecurity support across strategy, architecture, operations, and compliance. From advising on board-level risks to working alongside your teams or managing active incidents, our experts offer clear, actionable guidance based on real-world threats and proven solutions.